Inverse of a function with variable in numerator and denominator

[@mikazukides5791]

I swear, this dude is legit my lifesavior, easy to follow and is basically there whenever I need help with some math

[@middlekiff2663]

Thank you so much, sir. My teacher didn’t cover this but it was assigned as a part of my homework and I was so confused. It was a huge help!

[@ifruit216]

brian u ALWAYS come through my man

[@zobekguerrero1366]

I missed school 2 times this week because of a basketball game and getting sick. Thanks for your help. I now know how to do these problems just by watching a couple of your vids!

[@brianmclogan]

awesome! you are very welcome! happy to be there for you

[@ellieandnellysdeli]

This is exactly the type of problem I needed to see worked out. Thank you

[@judahgonzales5886]

This has helped me so much in my homework. Thank You, your'e a life saver

[@lisam9399]

Hi Mr. McLogan! I see many students have already thanked you. I too wanted to take the time to share how grateful I am for your videos. Please don't stop posting, because these videos make an incredible difference in my learning experience.

[@violettawright7539]

I use this guys videos in college one of the best out there. These kids are so lucky my math teacher is the worst that i have to watch this guys videos every chapter. Great job!

[@lordlimburger9883]

saved a test for me man. thanks a million

[@alexandrebrosselin8321]

Brian comin in clutch!

[@adamcosta2056]

Thank you so much for the tutorial, you saved my precalc test grade.

[@SugarMakesMePOP]

Thank you!!!! A problem was like this on my math homework, but I got stumped. This helped!

[@addisonluz1238]

Super helpful thanks!!

[@brianmclogan]

you are very welcome!

[@idc4163]

I’m reviewing for a math final tomorrow and was having trouble with a problem like this. I googled it but didn’t actually think someone made a video on it. You’re a lifesaver though!!

[@brianmclogan]

Boom!!

[@jjm615]

Brian, do you mind the marker pen that you using preferable dark in colour pls. It looks more clear to those who watching via KZbin

[@synthstabber8211]

Missing school because of coronavirus, very helpful.

[@Caldwell2020]

THANK YOU SIR

[@lemonicity4834]

THANK YOU

[@kerrithomas5620]

Thank you

[@austinbeck7349]

I'm trying to do this with log expressions right now :(

[@patrickdevaney4662]

yeah but how do you graph it

[@HannahHovey]

Saved my ass! Thank you!!

[@BettyMaluleka-jp4fc]

Can you please assist me please,I calculated the inverse of the graph and I got the original graph

[@mohammadelawa980]

what if there is no variable in the numerator?

[@brianmclogan]

same process

[@fariskhetto530]

plz help i don't know how he factored out the y

[@brianmclogan]

Divide each expression by y is another way to think about favoring out

[@durandal_273]

What happens when there's a square root in the denominator?

[@invest-i-gator8896]

thank you