Math, asked by prithababu07, 5 hours ago

EVALUATE 5^-3=

PLS GET ME THE ANSWER

Answers

Answered by TrustedAnswerer19
63

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 {5}^{ - 3}  \\  =(  { {5}^{3} )}^{ - 1}  \\  =  \frac{1}{ {5}^{3} }  \\  =  \frac{1}{5 \times 5 \times 5}  \\  =  \frac{1}{125}

Note :

 {x}^{ - 1}   =  \frac{1}{x}

Answered by lokeshnandigam69
3

5

−3

=(5

3

)

−1

=

5

3

1

=

5×5×5

1

=

125

1

Note :

{x}^{ - 1} = \frac{1}{x} x

−1

=

x

1

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