Question

find the value of 9 raise the power of -3 by 2​

Answer 1

Hey there!

9 can be written as 3^2

Thus, (3^2)^-3/2

=3^-3=1/27

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Answer 2

Answer:

(9)^-3/2 = 1/ (3)^3 = 1/27 = 0.037

Hope this helps.....