Comparison test for convergence and divergence of improper integrals

How to use the comparison test to show if an improper integral converges or not? This version of the comparison test is also called the direct comparison because we will be comparing the improper integrals with inequalities. We will have two examples. Ex1 at 0:00 Ex2 at 10:00
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Comparison test for convergence and divergence of improper integrals

[@bprpcalculusbasics]

Need help with improper integrals? Check out the playlist here: th-cam.com/video/45YcoKNRa-Y/w-d-xo.html

[@darkwing73]

Do you have a worksheet so we can practice? I am feeling more confident in trying this because of your videos! Thank you Sir!

[@AbdulalimAWAD]

What happenes if the integral you give me goes to -inf? Wouldn't it be smaller than the known divergent integral?

[@sam_J9]

I just got my Calc 2 final grade back, and it was an A. I can easily say that I would've failed without your videos. Thank you🙏

[@eggton]

I need this rn. Got mine on Wednesday!

[@TewodrosMesafent-jw2gl]

Do you have a Pdf? I need it please

[@aimieoilouch3423]

I love your videos! Thank you so much!!

[@Bedoroski]

This is helpful as always

[@michaelyen9509]

what about negative infinity

[@gordogonk8068]

jesus why so many dislikes

[@gabelster3729]

My man is carrying my entire Calc 2 course. Legend.

[@Triglxyyy]

We want to beat Auni marks, so we watch your video, (Someone told me to wrote this)

[@erikross-rnnow5517]

Love your videos! You’re always playful in your explanations of abstract subjects like infinite series. ❤️

[@silentintegrals9104]

totally agree

[@Jarawain_Kharpran]

17 mins saved me 4 weeks of class

[@ZotyLisu]

did my extension bugged out or does this video have 3.2K dislikes? very weird

[@ZotyLisu]

@@QueueMaster69 why so high? is there a mistake in this video?

[@KayFitzgerald-v5z]

love u thanks

[@FIRSTMODDED]

why can't we just go to the neighborhood of infinity for f(x) and choose the highest monomials so we can skip all this calculation?

[@michaelagwulonu]

What of if the the upper limit and lower limit are constants, like 5 and -1 or 1 and 0 respectively...
Or what if it the upper and lower limits are ♾️ and - ♾️ respectively...
Will it follow the same solution pattern as that of ♾️ and 0 as the limits?

[@audraholzer593]

I think this information is now ingrained in my mind. :D

[@KeithAlvin-n9h]

thanks

[@abbudix1219]

Thank you sir

[@EAtheatreguy]

Why does a limit comparison test work for infinite series but not for integrals like this?

[@SimsHacks]

It works.

[@silentintegrals9104]

Nice video!!! Solving integrals is allways fun!!!

[@merterdem9345]

why are you holding a pokemon ball

[@alexlee5079]

@@housemusic3709 no

[@yoyowean2019]

That is microphone