Question

cuanto es paso a paso​

Answer 1

Hola (｡•̀ᴗ-)✧

Respuesta:

$\frac{4}{5} x^3 - 6x + \frac{4}{5}$

o talvez

$\frac{2}{5} (2x^3 -15x + 2)$

Explicación paso a paso:

$\bigl ( \frac{4}{5} x^3 - 6x + \frac{2}{4} \bigr ) - \bigl ( - \frac{3}{10} \bigr )$

$\frac{4}{5} x^3 - 6x + \frac{1}{2} + \frac{3}{10}$

$\frac{4}{5} x^3 - 6x + \frac{5}{10} + \frac{3}{10}$

$\frac{4}{5} x^3 - 6x + \frac{8}{10}$

$\frac{4}{5} x^3 - 6x + \frac{4}{5}$

$\frac{2}{5} (2x^3 )- \frac{2}{5}15x + \frac{2}{5}(2)$

$\frac{2}{5} (2x^3 -15x + 2)$