Question

Алгебра, один пример

Answer 1

${( \frac{g}{ {y}^{2} } )}^{27} \times {( \frac{ {y}^{3} }{ {g}^{4} } )}^{7} = \\ = \frac{ {g}^{27} }{ {y}^{54} } \times \frac{ {y}^{21} }{ {g}^{28} } = \\ = \frac{1}{ {y}^{33} g}$