Question

3^3×(243)^-2/5×9^-1/2 Ans plz.​

Answer 1

Answer:

$3^{3} * 243^{\frac{-2}{5}} * 9^{\frac{-1}{2}}$

$27*[\frac{1}{243}]^{\frac{2}{5}} * [\frac{1}{9}]^{\frac{1}{2}$

$27* \frac{1}{3\sqrt{3} } * \frac{1}{81}$

$\frac{1}{9\sqrt{3}}$

$[9\sqrt{3}]^{-1}$

Hope it helps

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Answer 2

Answer:

3^3×(243)^-2/5×9^-1/2

Answer = 1

Step-by-step explanation:

= 3^3 x {1/(243)^2/5} x {1/(9)^1/2}

= 27 x {1/(3^5)^2/5} x {1/(3^2)^1/2}

= 27 x (1/9) x (1/3)

= 27 x 1/27

= 1

Conclusion, 3^3×(243)^-2/5×9^-1/2 = 1