Composition of Functions

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Composition of Functions - Numerous examples are shown of how to compose functions! For more free math videos, check out http://PatrickJMT.com

Category:

Education

Tags:

• algebra
• math
• calculus
• composition
• composing
• of
• functions
• examples
• help
• patrickjmt
• inverse
• invertible
• medina
• washington

[RoxyRoller42]

Thank you so much for the help! You seem to have a natural knack for math! You pretty much taught me factoring last semester and so far composition of functions this semester!! Yay!

[patrickJMT]

@RoxyRoller42 glad i could help :) come back any time

[ilovegir44]

I really wish I saw this video last week, I just got my test back and failed horribly...LOL

[patrickJMT]

@ilovegir44 ah well, you will know where to go next time now : )

[TheBscit]

Patrick your tutorials are very helpful. But can you explain how im supposed to find the one of the functions if im given the compsite and another function? Say i was given F(x) and f(g(x)). How would i find g(x)?

[patrickJMT]

@TheBscit i have videos on this somewhere i think

[patrickJMT]

@gravyhouse i still do a bit of private tutoring, and people do love me : ) and i love them too! when you teach, no one wants to see you. when you tutor, you magically become the hero!

[thiebvan1]

Your voice is beautifullll.

[sheistyindividual]

i need help with f(3x-5) where f(x) = 1/x -x

[Shizune]

it all makes sense now when doing these thank you so much!

[Escov93]

Thank you so much your videos are a grade saver

[NoRestRS]

I know you probably get a ton of these, but I have a quick question:

For composite functions, would g^-1 o(h o f)(x)

mean the inverse of g o (h o f)(x)? If not could you explain possibly?

Thanks