Ответ:
в общем то вот, вроде так
[tex] { (\frac{ {x}^{ - 4} }{4 {y}^{ - 5} } )}^{ - 2} \times \frac{ {x}^{6} {y}^{2} }{32} = {( \frac{4 {y}^{ - 5} }{ {x}^{ - 4} } )}^{2} \times \frac{ {x}^{6} {y}^{2} }{32} = {( \frac{4 {x}^{4} }{ {y}^{5} } )}^{2} \times \frac{ {x}^{6} {y}^{2} }{32} = \frac{16 {x}^{8} }{ {y}^{10} } \times \frac{ {x}^{6} {y}^{2} }{ 32 } = \frac{ {x}^{14} }{2 {y}^{8} } [/tex]
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Ответ:
в общем то вот, вроде так
[tex] { (\frac{ {x}^{ - 4} }{4 {y}^{ - 5} } )}^{ - 2} \times \frac{ {x}^{6} {y}^{2} }{32} = {( \frac{4 {y}^{ - 5} }{ {x}^{ - 4} } )}^{2} \times \frac{ {x}^{6} {y}^{2} }{32} = {( \frac{4 {x}^{4} }{ {y}^{5} } )}^{2} \times \frac{ {x}^{6} {y}^{2} }{32} = \frac{16 {x}^{8} }{ {y}^{10} } \times \frac{ {x}^{6} {y}^{2} }{ 32 } = \frac{ {x}^{14} }{2 {y}^{8} } [/tex]