Question

The expression k^-8/k^-9 is equivalent to k^h What is the value of h

Answer 1

h=1

Explanation:

1) simplify:
`(k^-^8)/(k^-^9)`

bring k^-9 to the numerator to get a positive value of k

k^-8*k^9=k^1

k^1=k^h

then, h=1

hope this helps!