sa 1st question (a-b) (a+b) formula, so atleast isa dapat is negative after transposing sa second question u should use addition sign since positive si 2nd value meaning the answers should be in negative
Ung sa number one, diba (a+b)(a-b) ung formula?? So dapat ung isa positive, dapat (x+10)(x-10). Ung number two mo naman, dapat dalawa yan positive kasi pag pinag plus mo ung -3 tapos ung -2 kinalabasan nun is -5 eh positive 5 ung nandun so dapat +3 and +2 dapat kasi +5 ung kinalabasan niyan
haysttt sa wakas may nakita den akong vid ng pinoy na madali intindihin,as a slow learner kasi nahihirapan nako umintindi if daming explanation nalilito utak ko e,pero ito to the point sya agad HEHEHEH
Thank you sir Gon. After countless times na hirap sa math im here willing to make my grades better and you being here made it easier than i ever knew i can be. Thank you sir!
FIRST PROBLEM : We are presented with this problem : x²-100=0 Now, we are going to find the square root of both numbers. Meaning, the square root of x² is positive-negative x and the square root of -100 is positive-negative 10, which will be allocated and placed as so: (x+10) (x-10) = 0 Next step, collect both x+10 and x-10 and place them like so : 1. x+10=0 - Transpose the 10 to the right side, so the x will be equal to : x = -10 (since if we transpose, the sign chages.) 2. x - 10 = 0 - Transpose the -10 to the right side, so the x will be equal to : x = 10 (since if we transpose, the sign chages.) Complete solution without a written explanation : x² - 100 = 0 (x+10) (x - 10) = 0 x + 10 = 0 | x - 10 = 0 x = -10 | x = 10 SECOND PROBLEM : x² + 5x + 6 = 0 Now, we will find a factor of 6 (constant term) that ultimately adds up to 5 or our linear / middle term. In this case, 3 • 2 is the correct factor since, (3) (2) = 6 3 + 2 = 5 Next, (x + 3) (x + 2) = 0 Next, x + 3 = 0 - Transpose the 3 to the right side. x = -3 (Since if we transpose, the sign changes.) x + 2 = 0 - Transpose the 2 to the right side. x = -2 (Since if we transpose, the sign changes.) Solution without a written explanation. x² + 5x + 6 = 0 6's Factors : - 3 • 2 (correct) - 1 • 6 (x + 3) (x + 2) = 0 x + 3 = 0 | x + 2 = 0 x = -3 | x = -2 PS : Thank you for instilling this to me once more! I learned alot!
Thankyou sir gon, my math teacher forwarded to us one of your videos! and at first i think that i won't be able to understand the lesson but now after watching your videos made me think that math is kinda easy if you listen carefully. Thankyou again sir gon
Math pointers for exam. *Illustration of quadratic equation *solving quadratic equation by: Extracting square root Completing the square Factoring Quadratic formula *Nature of the roots in Quadratic equation *Equation transformable to quadratic equation *Age problem *Illustration of quadratic inequalities *Inequalities of a number in one variable *Solving Quadratic Inequalities
Thanks for this! Also ang sagot ko sa dalawang activities ay 1. ( x + 10 ) ( x - 10 ) = 0 x+10 = 0 x = - 10 x - 10 = 0 x = 10 2. ( x - 5 ) ( x - 3 ) = 0 x - 5 = 0 x = 5 x - 3 = 0 x = 3 Wish me luck on exam! 🎉
Good day po, are equations that are not written in standard form still are quadratic equation? I'm having second thoughts about this. Thanks in advance for answering.
solve for x. 1. x²-100=0 (x+10)(x-10)=0 x+10=0 transpose it to the right side and it will become x=-10 x-10=0 just do the same process and you’ll get x=10 therefore the answers are x=-10 and x=10 2. x²+5x+6=0 the factor of 6 is 2.3 cuz it will add up to positive 5 (x+3)(x+2)=0 x+3=0 transpose it to the right side x=-3 x+2=0 transpose it again then you’ll get x=-2 the answer for no.2 are x=-3 and x=-2 correct me if i’m wrong po please
@@MathTeacherGon, you are one of the blessed teachers because between ten and twelve percent in the world are left handed hope you are having a good life!☺
Thanks so much for this! Im just advance studying for math class because our teacher seems strict and i definetly wouldnt wanna fail orr embarrass myself haha. But thanks to this i really got the lesson to go inside my head, very simple so thank you!
The answer for 2.) x(squared) +5x+6=0 is x=-3 and x=-2.. Is it okay if its backwards? Like I did. Cant believe im asking this at 10 pm knowing I have to learn about SQE : Extracting square roots, completing the square as well as the Quadratic Formula... And then make a video outta it and then edit it. Then pass it tommorow... Least I got something outta this vid, thanks a lot Sensei!
2.) X² + 5x + 6 = 0 6 ^ 3 • 2 ‐ ❎ --- 2 • 3 ‐ ✔ (X + 2)(X + 3) for x + 2 is x + 2 = 0 (babaliktarin mo yung 2 and 0) and the answer is [X = - 2] ~~~~~~~~~~ for x + 3 is x + 3 = 0 (babaliktarin mo ulit) and the answer is [X = - 3]
Is this helpful guyz? 😊
Comment your school here. 👇👇👇
sir gon, what if higher than 1 and ax natin po?
My School Is La Salle Academy
My school is Christ the king college
Um Ilang Highschool
Talisay City National Highschool
Mas madali akong matuto sa mga videos mo kaysa sa klase namin huhu sana matagal ko ng nakita to. Exam namin bukas sa math thank you poooo.
My math exam is tomorrow wish me luck 🍀
Goodluck, how did it go?
Update?
Mine is next week 🫡
I have a mock test tommorow tho
Whish luck🎉
@@sleepy4205 update🎉
I was struggling with math because i couldn't understand the teacher but now that i think of it, its actually quite easy, thanks po sir Gon!!
Welcome po, share this to your classmates!
@@MathTeacherGonHello po sir! I'd like to ask paano po maso-solve ang ganitong problem??
5x² - 20m = 0 ??
❤
yun din lang yunh letter lang naiba@@himikotoga9063
@@himikotoga9063Dipo Yan masosolove dopat same po ung variable Ng Quadratic term at Ng linear term.
I learned math at school ❌
I learned math at youtube ✔️
@@ericabengan598 😊❤️
thank you po sir Gon! I'm sure to get higher scores in algebra now!
Welcome😊
Solve for x:
1.) x² - 100 = 0
Solution:
(x-10)(x-10)=0
x-10=0 | x-10=0
x=10 | x=10
2. x² + 5x + 6 = 0
Solution:
(x-3)(x-2)=0
x-3=0 | x-2=0
x=3 | x=2
Correct
sa 1st question (a-b) (a+b) formula, so atleast isa dapat is negative after transposing
sa second question u should use addition sign since positive si 2nd value meaning the answers should be in negative
The number 2 answer should be negative cause your supposed to transpose it
yey I got it
Ung sa number one, diba (a+b)(a-b) ung formula?? So dapat ung isa positive, dapat (x+10)(x-10).
Ung number two mo naman, dapat dalawa yan positive kasi pag pinag plus mo ung -3 tapos ung -2 kinalabasan nun is -5 eh positive 5 ung nandun so dapat +3 and +2 dapat kasi +5 ung kinalabasan niyan
haysttt sa wakas may nakita den akong vid ng pinoy na madali intindihin,as a slow learner kasi nahihirapan nako umintindi if daming explanation nalilito utak ko e,pero ito to the point sya agad HEHEHEH
Where did bro got the (X + 4) from? In 5:30 and how do you did he get the square root of X?
Because 4x4 = 16
iba talaga pag teacher ko yung tumuturo mas lalong pinapahirapan kmi
Tama ka tol ahahaha
Thank you sir Gon. After countless times na hirap sa math im here willing to make my grades better and you being here made it easier than i ever knew i can be. Thank you sir!
Happy to help
FIRST PROBLEM :
We are presented with this problem :
x²-100=0
Now, we are going to find the square root of both numbers. Meaning, the square root of x² is positive-negative x and the square root of -100 is positive-negative 10, which will be allocated and placed as so:
(x+10) (x-10) = 0
Next step, collect both x+10 and x-10 and place them like so :
1. x+10=0
- Transpose the 10 to the right side, so the x will be equal to :
x = -10
(since if we transpose, the sign chages.)
2. x - 10 = 0
- Transpose the -10 to the right side, so the x will be equal to :
x = 10
(since if we transpose, the sign chages.)
Complete solution without a written explanation :
x² - 100 = 0
(x+10) (x - 10) = 0
x + 10 = 0 | x - 10 = 0
x = -10 | x = 10
SECOND PROBLEM :
x² + 5x + 6 = 0
Now, we will find a factor of 6 (constant term) that ultimately adds up to 5 or our linear / middle term. In this case, 3 • 2 is the correct factor since,
(3) (2) = 6
3 + 2 = 5
Next,
(x + 3) (x + 2) = 0
Next,
x + 3 = 0
- Transpose the 3 to the right side.
x = -3
(Since if we transpose, the sign changes.)
x + 2 = 0
- Transpose the 2 to the right side.
x = -2
(Since if we transpose, the sign changes.)
Solution without a written explanation.
x² + 5x + 6 = 0
6's Factors :
- 3 • 2 (correct)
- 1 • 6
(x + 3) (x + 2) = 0
x + 3 = 0 | x + 2 = 0
x = -3 | x = -2
PS : Thank you for instilling this to me once more! I learned alot!
Pov: my math teacher been teaching it for a week yet i only understand on this 11:20 mins video 😂
Thankyou sir gon, my math teacher forwarded to us one of your videos! and at first i think that i won't be able to understand the lesson but now after watching your videos made me think that math is kinda easy if you listen carefully. Thankyou again sir gon
Wow. Ikamusta mo ako sa teacher mo!
Exam namin bukas, wish me luck guys 🍀
the answer is x=10,x=-10 and numberv 2 the answer is x=-2,x=-3
if na e transpost napo yung -2 or -3 ma chachange po yung sign into positive so x=2 na po hehe
@almamantilla bakit naman po? eh positive ang 5 at 6 so obviously positive rin ang sagot. so kapag nilipat from positive magiging negative.
@@avi_swiftiee2003tama po yung -2,-3. siguro nalito lang si @almamantilla
@@Lealaxi!!!
I will be taking my exam po mamaya, hoping God will guide me! Thank you po!
LIFE SAVIOR 😭😭
Ty sir Keep doing it sir 🤠👍
Math pointers for exam.
*Illustration of quadratic equation
*solving quadratic equation by:
Extracting square root
Completing the square
Factoring
Quadratic formula
*Nature of the roots in Quadratic equation
*Equation transformable to quadratic equation
*Age problem
*Illustration of quadratic inequalities
*Inequalities of a number in one variable
*Solving Quadratic Inequalities
EXCELLENT EXPLANATION.
Thank you sir this helped me to study in advance so I won't have any complications in our classes❤
Thanks for this! Also ang sagot ko sa dalawang activities ay
1. ( x + 10 ) ( x - 10 ) = 0
x+10 = 0
x = - 10
x - 10 = 0
x = 10
2. ( x - 5 ) ( x - 3 ) = 0
x - 5 = 0
x = 5
x - 3 = 0
x = 3
Wish me luck on exam! 🎉
wow... this is correct 💯
Yeah Good luck sa exam!!
@@MathTeacherGon Thank you po!
Posible rin ba na ang sagot sa number 2 ay ganito Sir?
(x+3)(x+2)=0
x+3=0 x+3=0
x=-3 x=-2
@@MathTeacherGon
Madali ko po agad magets, thank you po❤❤
Welcome!
Please share this to your classmates.
Good day po, are equations that are not written in standard form still are quadratic equation? I'm having second thoughts about this. Thanks in advance for answering.
Yes po... They are still quadratic equations. 😊
@@MathTeacherGon thanks!
As long as square is the highest exponent
hi sir this is so helpful po, bat ngayon ko lang iton nakita!
thank you very much sir!
Sir, your video are a big help for me, thank you so much po ❤
You are welcome
If the 9x switch to a not perfect square what will we do please explain this I'm having a hard time to find a TH-cam to explain this thing.
Yeah me too I got 2r² + 11r - 15 = 0
my math exam is tomorrow this is such a big help😊
nice one sir
thank you po
1. ײ - 100 = 0
Ans. × = 10
2. ײ + 5× + 6 = 0
Ans. × = -3 | × = -2
Answer in number one is x=-10 x=10 number two x=-3 x=-2 tysm sir
is it okay if in number one I use 5 instead of 10???
@@MikaySevellitano, it should be the square root of 100
20.5? @@ilovetzu
thank you po teacher gon for making math less complicated and easier !!!
Thank you so much sir 💝💖💗
i use x = (-b ± the square root of the(b² - 4ac))÷ 2a
only applicable for trinomials
ax² + bx + c = 0
just substitute
sir if i am correct what is answer in 1 and 2?
Ayos Sir, Na gets ko na sa wakas hahaha
Gets ko na rin 😭😭😭😭
THANK YOU PO😭🤞🤞🤞
solve for x.
1. x²-100=0
(x+10)(x-10)=0
x+10=0 transpose it to the right side and it will become x=-10
x-10=0
just do the same process and you’ll get x=10
therefore the answers are x=-10 and x=10
2. x²+5x+6=0
the factor of 6 is 2.3 cuz it will add up to positive 5
(x+3)(x+2)=0
x+3=0 transpose it to the right side x=-3
x+2=0 transpose it again then you’ll get x=-2
the answer for no.2 are
x=-3 and x=-2
correct me if i’m wrong po please
sir, you teach it very clear
Keep watching
learned a lot from this, thank you!
thank you also!
left handed?
Yeah
@@MathTeacherGon, you are one of the blessed teachers because between ten and twelve percent in the world are left handed hope you are having a good life!☺
Thank you poo naintidihan ko na ngayon
Teacher Gon what if, h² + 6h = 16 what should be my answer?
Simple and effective.
thank you!!!
7:53 what if po parehas negative dapat po magiging positive ang answer?
Thanks so much for this! Im just advance studying for math class because our teacher seems strict and i definetly wouldnt wanna fail orr embarrass myself haha. But thanks to this i really got the lesson to go inside my head, very simple so thank you!
You got this!
Thank you tlga sir gon
Welcome po
thank you sir paka liwanag ng turo mo
welcome po
Pano naman po pag may number ung x dito sa examples ng 8:00
THANK YOU VERY MUCH I LEARN WELL
Thank you for this you help me alot
most welcome!
Thank you ❤❤
You're welcome 😊
The answer for 2.) x(squared) +5x+6=0 is x=-3 and x=-2.. Is it okay if its backwards? Like I did. Cant believe im asking this at 10 pm knowing I have to learn about SQE : Extracting square roots, completing the square as well as the Quadratic Formula... And then make a video outta it and then edit it. Then pass it tommorow... Least I got something outta this vid, thanks a lot Sensei!
Thank you sirr got perfect score sa quizzes😭
Thank you po teacher ghon.
You're welcome 😊
Is it possible po ba na gawing minus if yung factors ng isang number na given hindi siya pareho sa middle term?
Hi Sir Gon! Can you do a video for factoring quadratic trinomials?
Hello we have that already
1. X= -10, X= 10
2. X= 2, X= 3
sagot ko :)
Di ko alam kung tama, pero salamat po kasi ito po ang lesson namin bukas
Wow
Thank you so much Po I needed this
Welcome!
I love the way you teach
Salamat naintindihan ko din
Welcome po.
1.X^2-100=0
(X+10)(X-10)=0
X+10=0; X-10=0
X=-10;X=10
2.X^2+5x+6=0
(X+3)(x+2)=0
X+3=0; x+2=0
X=-3; x=-2
this is correct 💯
Can I ask why did u use positive sign if the given only give a negative sign
1.) (x-10)(x+10) =0
x-10=0 | x+10=0
x=10 | x=-10
2.) (x+2)(x+3)=0
x-2=0| x-3=0
x=-2| x=-3
thank you po sir❤
kailan kopo gagamitin yung "transpose" or rearranging?
Bukas quiz namin 😭 gets ko pero kinakabahan ako 😂😅
G9 napo ako sa lunes salamat po sa tutorial nyu hehe malaking tulong po ito sir
Welcome po
Tysm po my exam is tomorrow and now I know how to do it tysm sir
All the best
my life savior i own alot from you sir
x²-100=0
(x+10)(x-10)
x+10 - - > x=-10
x-10 - - > x=10
1. ײ -100 =0
a² - b² = (a + b) ( a - b)
(× +10) (+ -10)=0
× +10=0| × -10 =0
× = -10 |× =10
good afternoon sir gon what is x negative csquare
1/x^2
Sir Gon, what about sa checking po, lalo na kapag merong fraction na sagot, nahihirapan po ako sa checking. How to do it po?
goodluck to me tommorow😢❤
Nag advance study ty po😊
it waa so basic and im in grade 8 rn🗿 and this isnt part of the lesson but i wanna learn it so when that lesson comes out i can 10/10 quiz fr fr
2.) X² + 5x + 6 = 0
6
^
3 • 2 ‐ ❎
---
2 • 3 ‐ ✔
(X + 2)(X + 3)
for x + 2 is
x + 2 = 0 (babaliktarin mo yung 2 and 0)
and the answer is [X = - 2]
~~~~~~~~~~
for x + 3 is
x + 3 = 0 (babaliktarin mo ulit)
and the answer is
[X = - 3]
We just finished discussing this but I'm mad that I just got it right now
reminder: focus on the video you have an exam tomorrow
pang grade 9 1st quarter lesson poba to??
Opo🙄😭😭😭
@@khyle-n8l yun o thankyou
Sir thank you so much!!!!
My maths quiz is tomorrow wish me luck I hope I have good scores
Good luck!!! 🍀
@@MathTeacherGon thank you for your help and support sir🙏
Tomorrow is our oral recitation on math
very helpful
Glad it helped
salamat sa videos mo
Welcome po
1 ) x = -10 | x = 10
2 ) x = 2 | x = 3
i had a fun night because of this video thank you sir, the answers are 1.) x=10, x=-10. 2.) x=-3, x=-3
welcome
keep on learning here
correct answer for #2 is x = -2, x = -3
Sa number six po, pwede po bang baliktad, ginawa ko po kasi is (x -3) (x-4) =0
Okay lang po ba iyon?
opo pwede po
Thank you kuya Gon.
Salamat din!!!
Thank you sir na gets Kona HAHAHAHA
My maths exam is tomorrow wish me luck 👀✨
Sir paano po pag 3xsquare minus 2X equals 0
thanks teacher for the equations
You are welcome
solve for x
1) x = -50
2) (x = -4) ( x = -3)
correct po b
2. ײ + 5× +6 =0
(× + 3)(× + 2) =0
× +3=0|× +2=0
× = -3 |× = -2
Nice
1.x=10 and 2.x=3/x=2.pls is it correct.
hi po sir gon, gcf po ba yun o cmf?
Pano ba mag checking???
Umm final answer po Yung naka box?