Question

compute the following . give the answer in the exponential form
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Answer 1

Step-by-step explanation:

$( \frac{ - 3}{4} ) {}^{6} \div (\frac{ - 3}{4} ) {}^{2} \\ \\ = ( \frac{ - 3}{4} ) {}^{6 - 2} \\ \\ = ( \frac{ - 3}{4} ) ^{4} \\ \\ 2)( - 3) \div ( - 3) {}^{6} \\ \\ = ( - 3) {}^{1 - 6} \\ \\ = ( -3 ) {}^{ - 5} \\ \\ \\ formula \: \: - \: \: x {}^{m} \div x {}^{n} = x {}^{m - n} \\ \\ x = x {}^{1}$