Question

Упростите выражение...

Answer 1

1) m^ - 2/3 • m ^ 4/5 = m ^ ( - 2/3 + 4/5 ) = m ^ ( - 10/15 + 12/15 ) = m ^ 2/15
2) m ^ 2/15 : m ^ - 1/5 = m ^ ( 2/15 - ( - 1/5 )) = m ^ ( 2/15 + 3/15 ) = m ^ 5/15 = m ^ 1/3
Ответ m ^ 1/3