Question

evaluate $3^{-2}*3^{3}$

Answer 1

Answer is 3

May this helps you

Answer 2

${3}^{ - 2} \times {3}^{ - 3} \\ = \frac{1}{ {3}^{2} } \times \frac{1}{ {3}^{3} } \\ = \frac{1}{243}$

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