Question

Which is the simplified form of the expression (StartFraction (x Superscript negative 3 Baseline) (y squared) Over (x Superscript 4 Baseline) (y superscript 6 Baseline) EndFraction) cubed?

StartFraction 1 Over x Superscript 4 Baseline y EndFraction
StartFraction 1 Over x Superscript 21 Baseline y Superscript 12 Baseline EndFraction
x cubed y Superscript 12
x cubed y Superscript 24

Answer 1

its b!

Explanation:

got it right on ed :)