Question

simplify the expression (-3y^5)^2(x^3y)

Answer 1

Do you mean:
\[(-3y^{5})^{2} * x^{3y}\]
Or maybe:
\[(-3y^{5})^{2x^{3y}}\]

Answer 2

the first one accept its (x^3y)

Answer 3

I think you just have to multiply it so you get 9x^3y*y^10

Answer 4

Ok, so:
\[(-3y^{5})^{2} * x^{3}y = -3^{2}*y^{5*2}*x^{3}*y = 9y^{10+1}x^{3} = 9y^{11}x^{3}\]