bentuk sederhana dari
[tex]( \frac{2 {x}^{5} {b}^{ - 5} }{5 {x}^{8} {y}^{ - 6} } ) {}^{ - 3} [/tex]
minta bantu jawabin kakk![]()
[tex]( \frac{2 {x}^{5} {b}^{ - 5} }{5 {x}^{8} {y}^{ - 6} } ) {}^{ - 3} [/tex]
minta bantu jawabin kakk
[tex]( \frac{ 2x ^ { 5 } b ^ { -5 } }{ 5x ^ { 8 } y ^ { -6 } } ) ^ { -3 } = \frac{\left(2b^{-5}\right)^{-3}}{\left(5y^{-6}x^{3}\right)^{-3}} = \frac{2^{-3}b^{15}}{\left(5y^{-6}x^{3}\right)^{-3}} = \frac{\frac{1}{8}b^{15}}{5^{-3}\left(y^{-6}\right)^{-3}\left(x^{3}\right)^{-3}} = \frac{\frac{1}{8}b^{15}}{5^{-3}y^{18}x^{-9}} = \frac{\frac{1}{8}b^{15}}{\frac{1}{125}y^{18}x^{-9}} = \frac{125x^{9}b^{15}}{8y^{18}}[/tex]
[answer.2.content]
