Math, asked by shiva5542, 6 months ago

(81)^-1/4×4√81×(81)^0.2
simplify ​

Answers

Answered by vinothiniHY
8

4( \sqrt{81} ) \times  {81}^{  \frac{ - 1}{4} }

 =  {81}^{ \frac{1}{4} }  \times  \frac{1}{ {81}^{ \frac{1}{4} } }

here \: both \: \: the \:  {81}^{ \frac{1}{4} }  \: will \: be \:  \\ cancelled \:  \: so \: the \: remaining \: is 1

so \: answer \: is1

Answered by aviguru111
11

4( \sqrt{81} ) \times {81}^{ \frac{ - 1}{4} }

= {81}^{ \frac{1}{4} } \times \frac{1}{ {81}^{ \frac{1}{4} } }

\begin{lgathered}here \: both \: \: the \: {81}^{ \frac{1}{4} } \: will \: be \: \\ cancelled \: \: so \: the \: remaining \: is 1\end{lgathered}

so \: answer \: is

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