Answer:
(-2a, -2b)
Step-by-step explanation:
(
,
)
(
,
)
,
The answer for this is hundredth because it is .01 (two values behind decimal means hundredths)
5 × 9 = 45
Hope this helps!
First, we get rid of the negative exponent in the parenthesis. We do this by moving it to the top. Our equation is now:

Next, we can cross out one n from both the top and the bottom.

Finally, we evaluate the -2
Our equation becomes:

This becomes:

This can not be simplified any further, so this is the final answer.