Question

3/5x⁷ : ¿? = 3x⁵
¿? : -2/3x⁴​

Answer 1

Explicación paso a paso:

$\frac{3}{5} {x}^{7} \div {} = 3 {x}^{5} \\ \frac{3}{5} {x}^{7} \div \frac{1}{5} {x}^{2} = 3 {x}^{5}\\ \\ {} \div ( - \frac{2}{3} {x}^{4}) = 3 {x}^{5} \\ - 2 {x}^{9} \div - \frac{ 2}{3} {x}^{4} = 3 {x}^{5}$