Question
Evaluate:
$\Big(\frac{5}{3}\Big)^{2}\times\Big(\frac{5}{3}\Big)^{2}$

Answer

$\Big(\frac{5}{3}\Big)^{2}\times\Big(\frac{5}{3}\Big)^{2}$
$=\Big(\frac{5}{3}\Big)^{2+2}$
$=\Big(\frac{5}{3}\Big)^{4}$
$=\frac{5}{3}\times\frac{5}{3}\times\frac{5}{3}\times\frac{5}{3}$
$=\frac{625}{81}$

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