Question

Can someone please assist me on this problem, any help would be appreciated.

(x^2-5x+7)+(10x^2+x-4)

Answer 1

11x^2 -4x + 3

Explanation:

(x^2-5x+7)+(10x^2+x-4)

= x^2-5x+7+10x^2+x-4

= 11x^2 -4x + 3