Question

3 power 4 multiplied 3 power minus 9

Answer 1

Hey frnd here is ur ans....

3^4 × 3^-9

3^4+(-9)

3^-5

Hope it helps you✌✌

Thankyou☺☺

Answer 2

Hola User!!

Your answer :-

$= > {3}^{4} \times {3}^{ - 9} \\ \\ = > {3}^{4} \times { (\frac{1}{3}) }^{9} \\ \\ = > 81 \times \frac{1}{19683} \\ \\ = > \frac{1}{243} \\ \\ = > { \frac{1}{3} }^{5} \\ \\ = > {3}^{ - 5}$


Hope it helps!!

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