Question

1. 5⁴ ÷ 5² is equal to:-

$a. \: {5}^{6}$
$b. \: {5}^{ - 6}$
$c. \: {5}^{ - 2}$
$d. \: {5}^{2}$
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Answer 1

Solution-

$= {5}^{4} \div {5}^{2}$

$= {5}^{4} \times \frac{1}{ {5}^{2} }$

$= \frac{ {5}^{4} }{ {5}^{2} } = {5}^{2}$

Answer -

d) 5^2