Question

Find the fifth root of 32(cos(4.88692191)+isin(4.88692191)) or in other words 32(cos(280 degrees)+isin(280 degrees))

Answer 1

the fifth root of 32 is 2
then \(\frac{280}{5}=56\) so one answer is
\[2\left(\cos(56)+i\sin(56)\right)\]