Question

ayudemen porfa
1- sean polinomios​

Answer 1

Respuesta:

1.

A= 3X^2 – 5X +1

B= 2X^2 + 3X + 3

C= X^2 + 4X +4

B + C = 3X^2+7X+7

A + B + C = 6X^2+2X+8

2.  

A= 2X^3+4X^2+X-1

B= 3X^3-5X^2+3

C= 7X^3-3X+2

A + B= 5X^3-X^2+X+2

A + B + C = 12X^3-X^2-2X+4