Suma de polinomios

—- {factor()} —- (x2-x+4)-(3x**2+x-2) = -2(x2 + x - 3)

—- {factor()} —- (5x2+7*y2+2z)-(9y2-2*x2-z) = 7x*2 - 2y*2 + 3z

Multiplicacion de polinomios

—- {expand()} —- (2x+2y)(4x-5y) = 8x2 - 2xy - 10*y2

—- {expand()} —- (2t-1)(t+3) = 2t**2 + 5t - 3

—- {expand()} —- (5y3+2)*(y-5+y3) = 5y6 + 5y**4 - 23y3 + 2*y - 10

Picame