Question

What is the value of t in this equation?
(-12)-5 =jt

Answer 1

t = 60

Explanation:

Using the rule of exponents

`(a^m)^(n)` =
`a^(mn)` , then

`(j^(-12)) ^(-5)`

=
`j^((-12(-5)))`

=
`j^(60)`

Then t = 60