Question

si se reduce: cb^4 mas 3c^4 mas cb^4 - c^4 cuanto da? :

Answer 1

Respuesta:

${cb}^{4} + 3 {c}^{4} + {cb}^{4} - {c}^{4}$

${cb}^{4} + {cb}^{4} + 3 {c}^{4} - {c}^{4}$

$2 {cb}^{4} + 2 {c}^{4}$