Power is the number of times a number is multiplied by itself. For example: square of 2 or 22 is 2 * 2 = 4 or 53 = 5 x 5 x 5 = 125. Power to power rule is applied in cases like (am)n, here a is variable with power m and another power n. Example: (23)2 = 2 3*2 = 26. This quiz has a lot of interesting questions on this concept. Teachers must share this quiz with their students for them to practice and excel this math concept.
You can also try our Intro To Power To Power Rule Worksheet as well for a better understanding of the concepts.