Question

(81) whole 0.16 X (81) whole 0.09equals
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Answer 1

${(81)}^{0.16} \times {(81)}^{0.09}$

$= {(81)}^{0.16} + {0.09}^{}$

$= {(81)}^{0.25}$

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

${(3 \times 3 \times 3 \times 3)}^{ \frac{1}{4} }$

= 3