Question

definition
base and exponent equal 1
choose an answer
1 power of product
2 zero powers
3 negative exponents
4 different bases
dont know?

Explanation:

The question is about when a base and exponent equal 1. The zero power rule states that any non - zero number raised to the power of 0 is 1, i.e., $a^0 = 1$ for $a
eq0$. So the concept related to base and exponent equal to 1 is "Zero Powers".

Answer:

1. Zero Powers