SOLUTION: Given f(x) = {{{(x-3)/(x-1)}}} and g(x) = {{{(x-4)/(x-2)}}}
Find (fog)(x).
Any help would be appreciated! Thank you!
Algebra.Com
Question 476657: Given f(x) = and g(x) =
Find (fog)(x).
Any help would be appreciated! Thank you!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Given f(x) = (x-3)/(x-1) and g(x) = (x-4)/(x-2)
---------
Find (fog)(x) = f[g(x)]
= f[(x-4)/x-2)]
---
= [[(x-4)/(x-2)]-4]/[[(x-4/(x-2)] -2]
-----------
= [(x-4-4(x-2))/(x-2)]/[(x-4-2(x-2)/(x-2)]
---
= [-3x+4]/[-x]
---
= (3x-4)/x
===============
Cheers,
Stan H.
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