Question

Simplified value of (81) -1/4 × 4 √81

Answer 1

I hope ur question is

(81)^-1/4 x 4√81

= (1/3⁴)¼ x 4 x 9

= 1/3 x 45

=15

Hope it helped
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Answer 2

Answer:

Simplified value of

$(81)^{\frac{-1}{4}} \times \sqrt[4]{81}$ = $1$

Step-by-step explanation:

Simplified value of

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

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

/* $\sqrt[n]{x} = x^{\frac{1}{n}}$ *\

= $(81)^{\frac{-1}{4}+\frac{1}{4}}$

\* $x^{m}\times x^{n} = x^{m+n}$ *\

= $(81)^{0}$

= $1$ \* $x^{0}=1$ *\

Therefore,

Simplified value of

$(81)^{\frac{-1}{4}} \times \sqrt[4]{81}$ = $1$

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