SOLUTION: given f(x)=3x-2 and g(x)= x^2+1 find : 1. (fog)(x) 2. (gof)(1) 3. (fog)(2)

SOLUTION: given f(x)=3x-2 and g(x)= x^2+1 find : 1. (fog)(x) 2. (gof)(1) 3. (fog)(2)

Algebra.Com

Question 1157675: given f(x)=3x-2 and g(x)= x^2+1
find :
1. (fog)(x)
2. (gof)(1)
3. (fog)(2)
Answer by Shin123(626) (Show Source): You can put this solution on YOUR website!
and .
1. Cartoon example:
2. Cartoon: .
3. Since from 1, we know that , .
RELATED QUESTIONS
F(x)=3x-4 and g(x)=x^2+1 Find (fog)(2) and... (answered by robertb)

1. f(x)=1-x, g(x)=1+x Find. 1.(fog) (x) 2.(fog) (-2) 3. (gof)... (answered by stanbon,Cromlix)

F (x)= 1/3x. G (x)= 2/x-1 What is (fog)x ? Gof (x)? Fof (�)? (answered by Fombitz)

3.15 For f(x)=6x and g(x)=x+1, find the following functions: a. (fog)(x)= b.... (answered by Cromlix)

Let f(x)=√(x+3 (sqrt(x+3) )and g (x)=x^2 )-1.Find fog and... (answered by Fombitz)

Help please! f(x)=3x^2-2x and g(X)=x-6 find each value for the below: 1: (f/g)(-1) (answered by Jk22)

For the given functions, find (fog)(x) and (gof)(x) and the domain of each. f(x)=... (answered by Boreal)

If f(x)=x-2,g(x)=7-x and x*2+1,calculate a.3(fog) b.3fog c.(fog)oh... (answered by josgarithmetic)

Given f(x) =3x g(x)= 5x^2 +3�..find the following expressions. (a) (fog)(4) (b)... (answered by farohw)