{(1/3)^-1*(-9)^-1}^-1

Solve using exponents. (pls give full method)

1 thought on “{(1/3)^-1*(-9)^-1}^-1<br /><br />Solve using exponents. (pls give full method)”

1. Law of exponents used :-

   [tex]x^{-1}[/tex] = [tex]\frac{1}{x}[/tex]

   [ (1/3)^-1 * (-9)^-1 ]^-1

   = [ 3 * -1/9 ]^-1

   = [ -3/9 ]^-1

   = [ -1/3 ]^-1

   = -3

   Therefore, your answer is -3.

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