Question

REDUCIR TERMINOS SEMEJANTES


40x^3 y-51x^3 y

5/6 a^2 b-5/12 a^2 b

25m^(a-1)-32m^(a-1)

-7/8 a^m b^n+a^m b^n

2/3 y+1/3 y-y

Answer 1

1. -11x^3y
2.5/12a^2b
3. -7m^(a-1)
4. 1/8a^m b^n
5. da 0 ya que 2/3y + 1/3y = 1y -y =0