Question

please send it's solution
Answer is 729​

Answer 1

Answer:

${(18)}^{ - 2}$

Step-by-step explanation:

$( \frac{4}{9} ) ^{ - 2} \times ( \frac{1}{4} ) ^{ - 2} \times \frac{1}{ {3}^{ - 2} } \times ( \frac{17}{18} ) ^{0} \\ = ( \frac{4}{ {9}^{2} } ) \times ( \frac{1} {4^{2} } ) \times 1 \\ = ( \frac{4}{9 \times 9} ) \times (\frac{1}{4 \times 4}) \times 1 \\ = \frac{4}{81} \times \frac{1}{16} \times 1 \\ = \frac{1}{81} \times \frac{1}{4} \times \frac{1}{1} \\ = \frac{1}{324} \\ = \frac{1}{18 \times 18} \\ = \frac{1}{(18)^{2} } \\ = (18)^{ - 2}$

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Answer 2

Hi

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