Question

-(3ab)² (-5a²bc4)²
15 no question​

Answer 1

this is based on a2-b2

Answer 2

Answer:

no.15

(-3*3*a²*b²)*(5*5*a⁴*b²*c⁸)

we will then multiply them,

so our final answer will be

=-225a⁶b⁴c⁸

HOPE IT WILL BE HELPFUL