Question

Determine os seguintes quocientes:

a) (10x⁴-6x³) : (2x²) =
b) (6a³b + 18a²b) : (3ab) =
c) (20xy - 10x) : (5x) =

Answer 1

a)5x² - 3x

b)2a² + 6a

c)4y - 2

Answer 2

A) 4x : 2xao quad X=4 : 2 =2 B) 24a na quinta : 3ab a na quarta b = 24 : 3 a na quarta b = 8 C) 10xy = 5x Xy = 10:5 = 2