Question

The sum of x²-x+5 and 2x+6x²-10______

Answer 1

Answer:

$7 {x}^{2} + x - 5$

Step-by-step explanation:

$x²-x+5+2x+6x²-10//= 7 {x}^{2} + x - 5$

I hope it helps. Mark me brainliest.

Answer 2

Answer:

7x^2+x-5

Step-by-step explanation:

(x^2 -x+5) +(2x+6x^2-10)

= x^2+6x^2 -x+2x+5-10

=7x^2+x-5