Will mark brainliest if right

Given

f (x) = 3x^2+4x

and

g (x) = 2x^2-x+1

What is (f+g) (x) ?

Question

Mathematics

Valery Lane

17 February, 19:09

Will mark brainliest if right

Given

f (x) = 3x^2+4x

and

g (x) = 2x^2-x+1

What is (f+g) (x) ?

+5

Answers (1)

Know the Answer?

Landyn Mckinney · Answer 1

Answer: 5x^2 + 3x + 1

Step-by-step explanation:

1.) Put the two equations together into an addition problem.

3x^2 + 4x + 2x^2 - x + 1

2.) Combine like terms.

3x^2 + 2x^2 = 5x^2

4x - x = 3x

1 = 1

3.) Order the like terms together.

5x^2 + 3x + 1

Will mark brainliest if rightGivenf (x) = 3x^2+4xandg (x) = 2x^2-x+1What is (f+g) (x) ?

Will mark brainliest if right

Given

f (x) = 3x^2+4x

and

g (x) = 2x^2-x+1

What is (f+g) (x) ?