Math, asked by rb9276362, 4 months ago

solve the following ​

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Answers

Answered by archieandrews83
0

-0.66666666666...

Please mark this as brianliest =)

Answered by BrainlyGayathri
1

Question:-

The reciprocal of :

( { \frac{ - 2}{5} })^{ - 1}  \times  (\frac{4}{5} )^{2}

Solution:-

First solve and then find it's reciprocal

We have,

 {a}^{ - m}  =  \frac{1}{ {a}^{m} }

See the attachment

Then it's reciprocal is

 \frac{-45}{8}

Final Answer:-

 \frac{-45}{8}

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