Question

Here's a problem that is asking for me to simplify that I can not figure out:
(3x^2/y)^-3 (-2y^-3/3y^4)^2

Answer 1

the -3 exponent means to flip the contents

Answer 2

or simply use it as is and remember the rules of multiplying exponsnts

Answer 3

3^(-3) - 1/3^3 = 1/27

x^2.-3 = x^-6 = 1/x^6

1/y^-3 = y^3

Answer 4

... = 1/3^3....typoes it lol