Answered

pasagot po thanks
(x³+2x²+7x) + (x) ​

Sagot :

Tiangaokrissaviz

Answer:

xx(15x²+1)

Step-by-step explanation:

(x³+2x7x)+(x)

(x³+14x²xx)+x

x³+14x³+1

15x³+x

=xx(15x²+1)