Question

Which applies the power of a power rule to simplify the expression (82)?

a. (812)312+3 -315
b. (8-2) * = 9123-
c. (912) - 812-3-84
d. (812) - 812-3=80

Answer 1

The expression (82) simplifies to 80 using the power of a power rule.

Step-by-step explanation:

The expression (82) can be simplified using the power of a power rule. The correct application of this rule is option d. (812) - 812-3 = 80.

To simplify (82), you can calculate the individual powers first. 812 equals 64, and 812-3 equals 16. Then, subtract the second power from the first power to get the final answer, which is 80.

Therefore, the expression (82) simplifies to 80 using the power of a power rule.