Question

evaluate (5-1/2x)³ pl
Give me answer fast​

Answer 1

$({ \frac{5 - 1}{2x} )}^{3} \\ \\ { \frac{4}{2x} }^{3} \\ \\ = \frac{ {4}^{3} }{ {(2x)}^{3} } \\ \\ = \frac{64}{8{x}^{3} } \\ \\ = \frac{8}{ {x}^{3} }$

hope it helps....