SOLUTION: can someone help me with this question: (f^o g)(x) = (g^o f)(x) a. Always b. Never c. Sometimes d. There is no such thing as (f^o g)(x)

SOLUTION: can someone help me with this question: (f^o g)(x) = (g^o f)(x) a. Always b. Never c. Sometimes d. There is no such thing as (f^o g)(x)

Algebra.Com

Question 159709: can someone help me with this question:
(f^o g)(x) = (g^o f)(x)
a. Always
b. Never
c. Sometimes
d. There is no such thing as (f^o g)(x)
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Not sure what ^ means in (f^o g)(x) = (g^o f)(x).
I'd be inclined to answer d) no such thing.
.
.
.
If you mean composite functions and ^ is a typo,
f(g(x))=g(f(x)), then the answer is c) sometimes.

RELATED QUESTIONS
(f*g)(x) = (g*f)(x) a. always b. never c. sometimes d. there is no such thing... (answered by stanbon)

3√x g(x) find expressions a. ( f o g)(4) b. (g o f)(2) c. (f o f)(1) d. (g o g) (answered by fractalier)

Let f(x)=x^2+x and g(x)=2x+1. Find and simplify the following: . a) (g o f)(x) . (answered by pushpaharan)

Let f(x)=x^2 and g(x)=x-5 find: a. (f o g)(x)= b. (g o f)(x)= c. (f o... (answered by stanbon)

Let f(x)=x^2 and g(x)=x+3, find: a. (f o g)(x)= b. (g o f)(x)= c. (f o g)(-3)= d.... (answered by MathLover1)

Let F(x)=5x+3 and g(x)=(x-3)/5 a. (f o g)(x) = b. (g o f)(x) = c. (f o... (answered by josgarithmetic)

Please solve the: a. f o g b. g o f c. f o g (3) Of: f(x) = 2x , g(x) = x + 5... (answered by stanbon)

Let f(x)=x^2+x and g(x)=2x+1. Find and simplify the following: . a) (g o f)(x) . b)... (answered by glitzgirl_14)

Can someone please help me work through this question? f(x)= 5x-2 and g(x)= x^2+x (f... (answered by solver91311)