Question

multiply
\[2/3a^{4}(6a ^{5}-12a ^{3}-5/8)\]

Answer 1

\[\frac{2}{3a^4} (6a^5−12a^3−\frac{5}{8})\]\[=4a−\frac{8}{a}−\frac{10}{24a^4}\]

Answer 2

thank u

Answer 3

\[-\frac{5}{12a^4}-\frac{8}{a}+4a\]