Simplify the following expression.
9^-53 ⋅ 9^37
2 answers
9^37 / 9^53 = 9^(37 -53)
The bases are the same so add the exponents
9^(-53 + 37)
= 9^(-16)
9^(-53 + 37)
= 9^(-16)
9^-53 ⋅ 9^37
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