Question

Write
(6^7) ^8
in the form 6k where k is an
integer to be found.

Answer 1

When we raise a power to another power, we multiply the exponents. So:

(6^7)^8 = 6^(7*8) = 6^56

Therefore, (6^7)^8 can be written in the form 6^56, where k=56.

Explanation: