Question

Simplify ( x³y-y) (x³y+y²) verify x=-1,y=-2​

Answer 1

Answer:

by solving this the value is 24

Answer 2

Step-by-step explanation:

( x³y-y) (x³y+y²)

{(-1)³*(-2)-(-2)}{(-1)³*(-2)+(-2)²}

{2+2){2+4}

4*6

24