Solving Logarithmic Equations

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  • เผยแพร่เมื่อ 6 พ.ย. 2024

ความคิดเห็น • 422

  • @Born2Losenot2win
    @Born2Losenot2win 6 ปีที่แล้ว +184

    Smart✅
    Stylish✅
    Smart✅
    Make sense✅
    Funny✅
    Interesting✅
    Best teacher ever✅
    A+ on my tomorrow Exam✅

    • @whoami9765
      @whoami9765 4 ปีที่แล้ว +6

      @Guntaas Mangat well it's been a year....I guess we will never know

    • @sds187
      @sds187 4 ปีที่แล้ว

      Smart twice...

    • @cryptogames4902
      @cryptogames4902 4 ปีที่แล้ว

      how did u do??

    • @Born2Losenot2win
      @Born2Losenot2win 4 ปีที่แล้ว +6

      Oh I think I fucked up? Meh, who cares, I’m in college doing calc 2 anyways

    • @Dev_dom6996
      @Dev_dom6996 2 ปีที่แล้ว

      @@Born2Losenot2win bro wtf this is advanced functions (grade 12 pre calc)

  • @mollyduck6370
    @mollyduck6370 9 ปีที่แล้ว +324

    This guy is the best, Even tho this was posted on 2014 it looks like 2003 ,,,guess the older the video looks the mroe helpful

    • @TheLostLT
      @TheLostLT 7 ปีที่แล้ว +12

      when it comes to math it seems like it

    • @Raevenswood
      @Raevenswood 6 ปีที่แล้ว +7

      thats funny that 2003 was old for you haha I figured this was the 90's

    • @shangeishiwajessicy765
      @shangeishiwajessicy765 5 ปีที่แล้ว

      TRUE

    • @Dell-ol6hb
      @Dell-ol6hb 4 ปีที่แล้ว +2

      @@Raevenswood i mean 2003 was quite a while ago, it was nearly 20 years ago

    • @rodigopizarro9414
      @rodigopizarro9414 4 ปีที่แล้ว +2

      Dell12 16 you make me feel old now I’m only 17😭😭😭

  • @DramaticParrot
    @DramaticParrot 9 ปีที่แล้ว +234

    Sir, marry me, please.
    But really, thank you. It's the eve of my final exam and you were the only teacher/tutor that actually made sense.

    • @lux1436
      @lux1436 7 ปีที่แล้ว +2

      DramaticParrot Woah.

    • @DarkMatterr
      @DarkMatterr 6 ปีที่แล้ว

      XD

    • @dantebarela6248
      @dantebarela6248 6 ปีที่แล้ว

      DramaticParrot SAME

    • @ash39877
      @ash39877 3 ปีที่แล้ว

      HAHHHAHAHAHAH MARRY ME IM DEAD

  • @EriAirlangga
    @EriAirlangga 7 ปีที่แล้ว +164

    If TH-cam existed 25 years ago I would've been a rocket scientist now

    • @mohamedkazema6381
      @mohamedkazema6381 3 ปีที่แล้ว

      🤣🤣🤣👍🏻

    • @LU4E-d3r
      @LU4E-d3r 2 ปีที่แล้ว +1

      I take that as a promise to be a rocket scientist in 25 years 😏

  • @wesleyparrish6676
    @wesleyparrish6676 9 ปีที่แล้ว +259

    This looks like a 90s
    educational learning film

    • @cappuccino-1721
      @cappuccino-1721 7 ปีที่แล้ว +16

      He's a good teacher though.

    • @zainthekiwi5239
      @zainthekiwi5239 6 ปีที่แล้ว +3

      I think its from the early 2000's

  • @lopangwaynemoalosi3131
    @lopangwaynemoalosi3131 9 ปีที่แล้ว +108

    Big mama log.......................lol
    This guy is the best of the best.

  • @miminene465
    @miminene465 8 ปีที่แล้ว +64

    😂😂 I was watching this video to get help & realized he was doing the exact same problems in my text book .

    • @altyaltyalt
      @altyaltyalt 6 ปีที่แล้ว +4

      Mimi Nene lucky😂

  • @x.v3n0m.x
    @x.v3n0m.x 7 ปีที่แล้ว +5

    This man needs an award... well done, thorough explanation that didn't want to make me fall asleep. This will really help me on my math tests/exams. Many thanks!

  • @F2PAlius
    @F2PAlius 8 ปีที่แล้ว +209

    "one big mama log" 0:30 XD

    • @psychoticblackmakeup
      @psychoticblackmakeup 5 ปีที่แล้ว +5

      he looks like the brother of the Riddler who took his life in a different direction

  • @luv2save1
    @luv2save1 4 ปีที่แล้ว +3

    OMG, THANK YOU!!! I knew nothing of logs and you simplified so well. Our regular classes turned into online classes because of the virus and I was almost in tears. The videos we had to watch did not explain it this way. It just said memorize.Thank you!

  • @peshangAssassin
    @peshangAssassin 6 ปีที่แล้ว +4

    why in the world you weren't my teacher at school.....i love this guy could he be the best math teacher in the world....im in 2018 and this guy from 2014 helping me more than anything....thank you so much..............

  • @RaffaelloLorenzusSayde
    @RaffaelloLorenzusSayde 3 ปีที่แล้ว +3

    I wonder how students learned math back in the days when there was no access to youtube only tradtional textbooks and lectures. Thanks prof. ♥️

  • @XU23
    @XU23 7 ปีที่แล้ว +4

    This is professor Edward Burger. Has guided me through math since 6th grade.

  • @katierobey-bhamani4435
    @katierobey-bhamani4435 9 ปีที่แล้ว +55

    I freaking love this guy

  • @Genesis-12
    @Genesis-12 4 ปีที่แล้ว +2

    I’m here 6 years later and this is really helping me

  • @theoriginalamass1688
    @theoriginalamass1688 8 ปีที่แล้ว

    This guy is a life saver. Please keep doing your thing sir. The humors a nice change to.

  • @Evaaaa6864
    @Evaaaa6864 5 ปีที่แล้ว +1

    This video helped me out SO MUCH I don't even know how to express my gratitude, God bless you!!!

  • @christopherhudson56
    @christopherhudson56 9 ปีที่แล้ว +56

    Its funny how i pay almost a $1000 for a class that's supposed to teach me what i can find for free

  • @alexislang4546
    @alexislang4546 8 ปีที่แล้ว +8

    THIS WAS SOOOOO HELPFUL!!!!!!!! THANKYOU FOR SAVING MY MATH GRADE!!

  • @mohammedjkarmon9132
    @mohammedjkarmon9132 6 ปีที่แล้ว +2

    I'm doing a presentation on this topic tomorrow and you really help me understand it well thanks

  • @renewd
    @renewd 5 ปีที่แล้ว +1

    A good way to check complicated logs (like x = 199/95) is to calculate the left side of the equation and then divide by the right side of the equation. If they are equal (as they should be) , then the answer will be 1. Be careful, you might have to use many parenthesis while plugging in the equation.

  • @Mary-hp7fq
    @Mary-hp7fq 8 ปีที่แล้ว +4

    so far best logarithmic explanation ... my teacher could be very talented but this is the best... thank u soo much

  • @RachelMcCarn
    @RachelMcCarn 8 ปีที่แล้ว +1

    Thank you, I need algebra or any math to be worked out step by step and explained why everything was done... this is helping my wrap my head around logarithms.. all the symbols and powers make my brain panic before I can even solve it.

  • @killagorilla403
    @killagorilla403 7 ปีที่แล้ว +1

    Learned more in this one video than I have in the past 2 weeks in class!

  • @jimc52
    @jimc52 7 ปีที่แล้ว +1

    I love your math vids. I am an old timer catching myself up on math. I would like to see you work vsome practical appllication problems in engineering, chemistry, physics...biology. Both regular and natural logs. Please consider it. Thank you.

  • @أحمدخيري-ط5ذ
    @أحمدخيري-ط5ذ 3 ปีที่แล้ว

    were is this guy now, he is like a math hero and I love his a attitude :)

  • @veloz8077
    @veloz8077 8 ปีที่แล้ว +67

    Fuck logs, this video saved my ass, thanks dawg

  • @peytonscheurer9375
    @peytonscheurer9375 5 ปีที่แล้ว +2

    I honestly f*cking love this dude my mind was blown in literally 4 minutes

  • @davidsomah3431
    @davidsomah3431 8 ปีที่แล้ว

    The teaching was so great, At least I was able to gain an idea from you people. God bless your

  • @davidsomah3431
    @davidsomah3431 8 ปีที่แล้ว

    The teaching was so great, At least I was able to gain an idea from you people. Big thanks to your and God bless your

  • @ashleighmasha
    @ashleighmasha 3 ปีที่แล้ว +1

    I’m here 7 years later and I understood the concept the first 5 minutes already :-)

  • @katieclack1767
    @katieclack1767 8 ปีที่แล้ว +1

    He's making me pay attention at least. His face feels like home. I love him. My passion came fast but it is founded in puns and his understanding of logarithmic equations.

  • @davidsomah3431
    @davidsomah3431 8 ปีที่แล้ว

    I Thank God for you people, That I was able to come in contact with your. At least I gain an idea from the teaching.

  • @tashiquegibson6592
    @tashiquegibson6592 7 ปีที่แล้ว

    Really helpful, the tutor is cool, in a quirky way but he makes the math simple and fun.

  • @jordanbrown8317
    @jordanbrown8317 7 ปีที่แล้ว +7

    This looks like its from 2002 but damn this guy is good at teaching

  • @gogeta7553
    @gogeta7553 6 ปีที่แล้ว +8

    His name is...
    PROFESSOR BURGUR!
    (This was in my math textbook)

  • @basilrex4105
    @basilrex4105 5 ปีที่แล้ว +1

    The Prof's. dry humor is exhilarating. He is using humor as a tool of pedagogy effectively.

  • @ayahalarabi5525
    @ayahalarabi5525 6 ปีที่แล้ว

    oh my god!!!!! you are unbelievable, how could you make it so simple?! thank you a lot, you don't know how did you help me

  • @thifalrn
    @thifalrn 3 ปีที่แล้ว

    please come back and make more videos this is really helpful :")

  • @thegoldengolems5798
    @thegoldengolems5798 6 ปีที่แล้ว +1

    You took a much more time lengthy approach during 11:31, when you were left with ln x = ln (4x + 5)^1/2 you could've divided both sides by ln and canceled them out. Then you could've simply solved from there.

  • @mariaarevalo1331
    @mariaarevalo1331 6 ปีที่แล้ว

    i love this guy! i had a hard time in class with this but now i understand it clearly. thank you!

  • @lukemccord2690
    @lukemccord2690 3 ปีที่แล้ว

    You have literally taught me more in 13 minutes than I have learned in 5 hours in my class

  • @migueche20
    @migueche20 9 ปีที่แล้ว +1

    Know I understand.
    Not all hero's wear capes.
    Thank you, sir!

  • @melissadavis18
    @melissadavis18 9 ปีที่แล้ว +1

    Great video!!! Learned it better from u than my own teacher! Thx!!

  • @jakubkrason
    @jakubkrason 9 ปีที่แล้ว +2

    best video on youtube about logs - well done !

  • @chasevibes8222
    @chasevibes8222 5 ปีที่แล้ว

    Oh man this dude is a freaking genius, please come over and teach at my school

  • @pax4698
    @pax4698 8 ปีที่แล้ว +1

    Whoever you are... Thank you kindly.

  • @steveng8555
    @steveng8555 9 ปีที่แล้ว +1

    If you are unfamiliar with the quadratic formula, then you can use completing the square, factor method, and square root method to solve. In all honesty if you know those 3 you should know the quad by heart.

  • @Sugarfairy89
    @Sugarfairy89 5 ปีที่แล้ว +12

    6:41 you had me on the floor "PEH!" xD

  • @danab337
    @danab337 7 ปีที่แล้ว

    Studying for finals right now and I knew everything but this and solving exponential equations because I forgot them this was so useful I'm answering practice questions right before my final next class

  • @zainabdhanani3164
    @zainabdhanani3164 8 ปีที่แล้ว +3

    Thanks sir you are awesome.Your explanation is also good and your voice is sweet.😃😃😃😃

  • @oryanch._8635
    @oryanch._8635 7 ปีที่แล้ว +1

    Thank you so much for the wonderfully crafted guides.

  • @cameronfink7325
    @cameronfink7325 3 ปีที่แล้ว +3

    4:45
    If when you add logs you multiply the subject, shouldn't that equation work? Multiplying -1 and -4 should give you a positive 4. This leaves you with log base 2 of 4 which, as established, equals 2 thus allowing X to be both 4 and -1.

  • @abyssiniayenehun2368
    @abyssiniayenehun2368 2 ปีที่แล้ว

    Thenk u teacher it's really fun learning with u u are such a good teacher keep doing more

  • @pipturbine473
    @pipturbine473 9 ปีที่แล้ว +15

    You dont wanna check the answer cos you cant be arsed

  • @haroonjesper1665
    @haroonjesper1665 5 ปีที่แล้ว

    Thanks a lot sir you help me very much tomorrow morning is my exam thanks for video and also made for the derivative functions also.

  • @tariqreshi4955
    @tariqreshi4955 2 ปีที่แล้ว

    Very useful video on logarithm. Thanks very much sir.

  • @bellawexler4219
    @bellawexler4219 7 ปีที่แล้ว +16

    3:09-3:10
    You're welcome.
    Someone make a gif now

    • @Opinion_Cars
      @Opinion_Cars 7 ปีที่แล้ว +1

      lol

    • @bror7320
      @bror7320 4 ปีที่แล้ว

      gifs are without sound

  • @danegregory5062
    @danegregory5062 9 ปีที่แล้ว

    "You're not done until you check..................... and you can't check until you're done!" *laugh* That seriously cracked me up. :)

  • @EmmanuelBlay-v8h
    @EmmanuelBlay-v8h ปีที่แล้ว

    Because of youe simplest explanations, i lots from logs
    Thanks

  • @TxRxAxP
    @TxRxAxP 8 ปีที่แล้ว +5

    im in algebra 1 and this is the hardest math ive ever seen in my life

    • @mustafarashad7353
      @mustafarashad7353 8 ปีที่แล้ว +1

      Its not that hard. It just takes practice, focus, and patience.

    • @sccm100
      @sccm100 7 ปีที่แล้ว +3

      It's not hard, fucker. Math just takes practice.

    • @mustafarashad7353
      @mustafarashad7353 7 ปีที่แล้ว +2

      sebastian cuello
      Watch your language idiot. He/She was simply sharing his/her feelings.

    • @sccm100
      @sccm100 7 ปีที่แล้ว +5

      mustafa rashad Fucker is his name, though

    • @mustafarashad7353
      @mustafarashad7353 7 ปีที่แล้ว +3

      sebastian cuello
      I'm dead :)
      Sorry for calling you an idiot :)

  • @flyguynoaholdksa5461
    @flyguynoaholdksa5461 8 ปีที่แล้ว

    This thing dead ass taught me more in 2 mins than I did in 40

  • @bernadettedsa6214
    @bernadettedsa6214 9 ปีที่แล้ว

    Love is methods of explaining .....does anyone know where i can purchase his videos

  • @SandyLuie
    @SandyLuie 9 ปีที่แล้ว +2

    This is great. It truly saved and made my day. Thanks you very much!

  • @quieres8614
    @quieres8614 6 ปีที่แล้ว

    Just play some techno or retro background music and this video feels like the a tutorial from the 80s-90s~
    Thanks man this was definitely helpful. If I were to tell you something, it would be that a *log is an exponent*!

  • @hadassahandreas5429
    @hadassahandreas5429 8 ปีที่แล้ว +1

    Thank u.. you just make math easier for me

  • @nestof3
    @nestof3 6 ปีที่แล้ว

    This is fantastic. The only problem is I have no idea how to check the x=5 in the last example.

  • @mauriciorangel7557
    @mauriciorangel7557 4 ปีที่แล้ว

    2020 and watching this very helpful and amazing video

  • @jacksonsteger7877
    @jacksonsteger7877 5 ปีที่แล้ว

    thanks for actually explaining math easily

  • @trecynogales1395
    @trecynogales1395 6 ปีที่แล้ว +1

    This is old but still helping

  • @jennyb.7570
    @jennyb.7570 8 ปีที่แล้ว +1

    Wait- if the exponent or coefficient is odd- can you safely discard negative outcomes? I.e. "X=-2" btw, great energy & clarity.

  • @c_n_uh4796
    @c_n_uh4796 3 ปีที่แล้ว

    i love his enthusiasm

  • @gtr9746
    @gtr9746 7 ปีที่แล้ว +1

    i love math because of you .. thank you sir

  • @rommelvalencia7406
    @rommelvalencia7406 5 ปีที่แล้ว

    This will help me alot this coming finals. thanks sir.

  • @someone4860
    @someone4860 5 ปีที่แล้ว

    thank you so much. do you also have video of Function?

  • @mrannunaki6852
    @mrannunaki6852 7 ปีที่แล้ว +1

    But -1 does work tho for log2X+log2(X-3)=2 ... it still comes back as 2^2
    log2 -1(-1-3)=2
    = log2 1+3=2
    = log2 4=2
    = 2^2=4

    • @koosdoos007
      @koosdoos007 5 ปีที่แล้ว

      I agree. Also could not understand why both values are not valid

  • @hedwigchristian4306
    @hedwigchristian4306 8 ปีที่แล้ว

    This video just made my study so easier and interesting. Thank you very much. this video was really helpful.

  • @20piecemcchicken93
    @20piecemcchicken93 6 ปีที่แล้ว

    You just made me get a 95 on my math test and now everyone’s mad at me cause it was going to be graded as a curve, but I don’t care thank you so damn much dude

  • @myungnie5807
    @myungnie5807 4 ปีที่แล้ว +1

    This guy made it more easier than our professor did 😂😂

  • @vincentlavello3499
    @vincentlavello3499 5 ปีที่แล้ว

    The tie is growning on me - it's kind of endearing in a geeky math way

  • @RM-gm7lu
    @RM-gm7lu 8 ปีที่แล้ว +1

    Gotta love that mama log! Thanks for the lesson.

  • @chloecampas6116
    @chloecampas6116 7 ปีที่แล้ว

    Thank you so much! It took me forever to find an example like this. THANK YOUU!!

  • @nikkizeroman944
    @nikkizeroman944 4 ปีที่แล้ว +1

    This man is so inspiring

  • @doriekimpan5734
    @doriekimpan5734 3 ปีที่แล้ว

    you're the best sir.

  • @abhishekgodara4539
    @abhishekgodara4539 8 ปีที่แล้ว

    sir, great work...👍
    you made maths interesting!

  • @primoRJP
    @primoRJP 7 ปีที่แล้ว +2

    the way his voice cracked 0:20 "What about ..." lmao.
    Marry me this term exam.

  • @fatimaabdulla5570
    @fatimaabdulla5570 9 ปีที่แล้ว

    our math teacher tried explaining this for us for about 2 weeks and i didn't understand a thing, but i just understood it in 12:53 min!!

  • @amishisharma4542
    @amishisharma4542 7 ปีที่แล้ว

    great and helpful video😊😊📖📖📖📖👍👌👌

  • @briann6520
    @briann6520 2 ปีที่แล้ว

    Its 3am and I have a test of logs at first period... I'm quite nervous but wow this is really reassuring

  • @tiennguyen2591
    @tiennguyen2591 8 ปีที่แล้ว

    Thanks man. You are amazingly talented.

  • @ruxiversi
    @ruxiversi 7 ปีที่แล้ว

    Youre an actual life saver.

  • @DarkMatterr
    @DarkMatterr 6 ปีที่แล้ว +1

    @4:51 But wait... Since the bases are the same, can't you multiply -1 by -4 to get the 4 given in your Quadratic function?

  • @armandotorres2283
    @armandotorres2283 7 ปีที่แล้ว

    really energetic and helpful thank you

  • @qualk6508
    @qualk6508 6 ปีที่แล้ว +2

    I finally understand it!!!! Thank you!

  • @NiTeLightYears
    @NiTeLightYears 2 ปีที่แล้ว

    Excellent! Thank you, sir...

  • @calvinmay8596
    @calvinmay8596 5 ปีที่แล้ว

    in the third logarithmic equation why did he take the natural log of x and divid the stuff on the left by just x and not log x?

  • @taufikrahim2691
    @taufikrahim2691 8 ปีที่แล้ว

    You ignited a spark, thanks!

  • @helix2341
    @helix2341 8 ปีที่แล้ว +48

    You're as lazy as me when it comes to checking answers that are fractions.

    • @youtubeuser3343
      @youtubeuser3343 7 ปีที่แล้ว

      Dark Helix that’s why I love him

    • @blainefire4588
      @blainefire4588 6 ปีที่แล้ว +5

      thats why i disliked his video

    • @RenaudAlly
      @RenaudAlly 5 ปีที่แล้ว +4

      @@blainefire4588 big mama oof

  • @isabella4284
    @isabella4284 3 ปีที่แล้ว

    "Neat!" - so true, sir.

  • @Danny-no7jp
    @Danny-no7jp 6 ปีที่แล้ว +3

    Aaah. It's so evil to give that ugly fraction to check. It took me two tries to get it right, damn!