Question

(2x^2+5x-7)+(3-4x^2+6x) help please due 11:59 find sum

Answer 1

-2x^2+11x-4

Explanation:

Answer 2

-2
`x^(2)`+11x-4

Explanation:

(2
`x^(2)`+5x-7)+(3-4
`x^(2)`+6x)

2
`x^(2)`-4
`x^(2)`+5x+6x-7+3

-2
`x^(2)`+11x-4