Question

(-2)^-3 how would i do this

Answer 1

`(-1)/(8)`

Explanation:

To make the -3 positive, you put the power under 1.

`(1)/((-2)^(3) )` This means
`(1)/(-2)` x
`(1)/(-2)` x
`(1)/(-2)` =
`(1)/(-8)` Which means the same as
`(-1)/(8)`