Question

Simplify the quantity of x to the negative two power times y divided by y to the negative 1 power all raised to the negative 3 power .

Answer 1

Hello, your first step should be multiplying everything within the brackets by -3.

Answer 2

I get (x^6)(y^-3)/y^3

Answer 3

So it's x^6/y^6?

Answer 4

\[(\frac{ x ^{-2}y }{ y^{-1} })^{-3} = \frac{ x^{6}y^{-3} }{ y^{3} } = \frac{ x^6 }{ y^6 }\]

Answer 5

Thank you!