Matemática básica Ejemplos

$25 r^{3} s + 15 r s^{3}$

Paso 1

Factoriza $5 r s$ de $25 r^{3} s$ .

$5 r s (5 r^{2}) + 15 r s^{3}$

Paso 2

Factoriza $5 r s$ de $15 r s^{3}$ .

$5 r s (5 r^{2}) + 5 r s (3 s^{2})$

Paso 3

Factoriza $5 r s$ de $5 r s (5 r^{2}) + 5 r s (3 s^{2})$ .

$5 r s (5 r^{2} + 3 s^{2})$