Question

Ayuda!
Es suma de monomios y polinomios
A) 2x^2b+3x^b-6x^2b
B) 6ab-7mn+8ab
C) 6x^2+12x^2m^2-4m^2x^2

Answer 1

(2+3-6) x^2b = -x^2b
(6+8) ab - 7mn = 14 ab - 7 km
6 x^2 + (12-4) x^2m^2 = 6x^2 + 8x^2m^2