Question

Reduza os termos semelhantes
A)ab-ab+2ab
B)10x-13x-x
C)8a+2a
D)4x^2-x^2+2x^2
E)8x-10x+4x

Answer 1

A)

ab - ab + 2ab =

2ab

B)

10x - 13x - x =

-3x - x =

-4x

C)

8a + 2a =

10a

D)

4x² - x² + 2x² =

3x² + 2x² =

5x²

E)

8x - 10x + 4x =

-2x + 4x =

2x

Bons Estudos!!!