Question

What is the value of

Answer 1

`(1)/(2^(-2)x^(-3)y^5) = (2^2x^3)/(y^5) = (2^2\cdot 2^3)/((-4)^5) = (2^5)/((-4)^5) = -(32)/(1024) = -(1)/(32)`

Answer 2

= 1
-------------------
1/4 * 1/8 * -1024

= 1 / ( -32)

= -1/32


C