How do you simplify $(-3x^2y^3)^4$ ?

Question

1871 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-09-28T12:52:50

$color(blue)(=81 x^8 y^7$

$(-3x^2y^3)^4$

By property:
$color(blue)((a^m)^n= a^(mn$

Applying the above property:

$(-3x^2y^3)^4 = (-3)^4 * x^((2*4)) * y^((3*4)$

$color(blue)(=81 x^8 y^7$

How do you simplify (-3x^2y^3)^4(-3x^2y^3)^4?