Question

find the value of the followibg ((3_7)^3)^7=(3_7)^3n

Answer 1

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Here is your answer

$(( \frac{3}{7} ) {}^{3} ) {}^{7} = ( \frac{3}{7} ) {}^{3n} \\ \\ ( \frac{3}{7} ) {}^{3 \times 7} = ( \frac{3}{7} ) {}^{3n} \\ \\ as \: same \: base \: so \: power \: is \: same \\ \\ 3 \times 7 = 3n \\ \\ n = \frac{3 \times 7}{3} \\ \\ n = 7$
Therefore the value of n is 7
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Answer 2

Hi friends

Here is your answer

$( \frac{3}{7} ) {}^{3 \times 7} = ( \frac{3}{7} ) {}^{3n} \\ \\ 3n = 3 \times 7 \\ n = \frac{21}{3} \\ n = 7$
Hope it helps you

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