At the same day, if 12 o'clock the same, afternoon 2 o'clock plus 2, how much does 8 o'clock owe?
1 answer:
You might be interested in
This involves a quick application of the power rule, which is 
.
First, it is helpful to rewrite
as 
. Remember that these are equivalent forms, but the latter is easier to use with the power rule.
We apply the power rule and simply:
First, it is helpful to rewrite
We apply the power rule and simply: