Question

Сократите дробь пжжж

Answer 1

$\frac{ ({4x})^{3} \times {x}^{ - 7} }{ ({x})^{ - 5} \times 4x} = \frac{ {4}^{3} \times {x}^{3 - 7} }{4 \times {x}^{ - 5 + 1} } = \frac{16 \times {x}^{ - 4} }{ {x}^{ - 4} } = 16$

Answer 2

64 x3 × x-7/ x-5 ×4x=16