Question

(x2 -5x +1) (3x2 +1 )​

Answer 1

Respuesta: Corona pliss

Explicación:  

 

=(1*2*x+-5*x+1)*(+3*x2+1)​  | multiplica 2*x [multiplica x] y [y] -5*x

= (-3+-5*x+1)*(+3*x2+1)​  | Aplica la propiedad distributiva (-3*x+1) y (+3*x2+1)​.

=1*(+3*x2+1)​*-3*x+(+3*x2+1)​*1