SOLUTION: Given f(x)=x^2+x-2 and g(x)=2x-4, Identify (f+g)(x). A. x^2+3x-6? B. x^2-x+2? C. x^2-x-2? D. x^2+3x+6? Thanks.

SOLUTION: Given f(x)=x^2+x-2 and g(x)=2x-4, Identify (f+g)(x). A. x^2+3x-6? B. x^2-x+2? C. x^2-x-2? D. x^2+3x+6? Thanks.

Algebra.Com

Question 1014542: Given f(x)=x^2+x-2 and g(x)=2x-4, Identify (f+g)(x).
A. x^2+3x-6?
B. x^2-x+2?
C. x^2-x-2?
D. x^2+3x+6?
Thanks.

Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
You add the functions
x^2+x-2
===2x-4
x^2+3x-6
A
RELATED QUESTIONS
if f(x)=x^2+6 and g(x)=2x,find a. (f+g)(x) b. (f-g)(x) c. (f x g)(x) d.... (answered by t0hierry)

find f(g(x) and g(f(x) a) f(x)= -3x ,g(x)=2x+6 b) f(x)= x^2 + 4x , g(x)= x-1 (answered by mathie123)

Given f(x)=3x+2 and g(x)= -2x+1 a) write an equation for (f+g)(x) b) determine (f+g)(6) (answered by josgarithmetic)

What is {{{ (f * g) (x) }}} if you are given these functions: {{{ f(x) = x + 4 }}} and... (answered by ewatrrr)

Find the largest domain of the following (a.) f: x- 2+x/2-x (b.) g: x-... (answered by greenestamps)

Find the largest domain of the following (a.) f(x)= 2+x/2-x (b.) g(x)= 3x+2/x^2-1 (c.) (answered by Boreal)

Given f(x)=6+3x^2 and g(x)=2x-1, find... (answered by stanbon)

Given f(x)=3x+2 And g(x)=x^2+x-1, Find... (answered by asuar010)

2.Suppose f(x)=3x+6 and g(x)=-x+4 (A) solve f(x)=0 (answered by MathLover1,Alan3354)