Question

$( { - 3 })^{4} \times ( \frac{5}{3}) {}^{4}$
​

Answer 1

${( - 3)}^{4} \times {( \frac{5}{3} )}^{4} \\ = {( - 3)}^{4} \times \frac{ {5}^{4} }{ {3}^{4} } \\ = { \cancel{( - 3)}^{4} } \times \frac{ {5}^{4} }{ \cancel{{3}^{4}} } \\ = {5}^{4} \\ = \: \: \underline{ \underline{ 625}}$