Question

(8 x 10 x 7 * - 20)+(4x+10x-20)
Porfa

Answer 1

❥Holiwi꧂

(8 x 10 x 7 * - 20)+(4x+10x-20)

8x(10)x(7)(−20)+4x+10x−20

=−11200x2+4x+10x+−20

=−11200x2+4x+10x+−20

=(−11200x2)+(4x+10x)+(−20)

=−11200x2+14x+−20

Respuesta:

$−11200x2+14x−20$