Question

solve
$4 {}^{900} \div 4 {}^{100}$
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Answer 1

Refer the attachment above ..

Hope it Helps !!

Answer 2

Answer:

${4}^{900} \div 4 ^{100} \\ \\ = \frac{ {4}^{900} }{ {4}^{100} } \\ \\ = {4}^{900 - 100} \\ \\ = {4}^{800} \\ \\ identity \: used \\ \\ {a}^{m} \div {a}^{n} = {a}^{m - n}$

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