4x2-2x = 0 2x(2x-1) = 0 x = 0 or x =1/2
If: 2x-1 = 0 Then: x = 1/2 or 0.5
2x^3 - 2x = 0 2x(x - 1)(x + 1) = 0 x = 0, 1, -1
8x2-2x-3=0 (2x+1)(4x-3)=0 2x+1=0 or 4x-3=0 x=-1/2 or x=3/4
x squared -2x-3 equals 0 is the same as (x + 1)(x - 3) = 0
Assuming that 4x2+2x = 0: 2x (2x+1) = 0 2x = 0 or 2x+1 = 0 x = 0 or -1/2
Which means 0 = -1!
4x2-2x = 0 2x(2x-1) = 0 x = 0 or x =1/2
If: 2x-1 = 0 Then: x = 1/2 or 0.5
x = 0
4x2 - 2x - 3 = 0 (2x + 1)(2x - 3) = 0 x = -(1/2) or (3/2)
2x^3 - 2x = 0 2x(x - 1)(x + 1) = 0 x = 0, 1, -1
8x2-2x-3=0 (2x+1)(4x-3)=0 2x+1=0 or 4x-3=0 x=-1/2 or x=3/4
(2x+1)(x+2) = 0
x squared -2x-3 equals 0 is the same as (x + 1)(x - 3) = 0
(2x-4)(x-1) = 0
x=0