Question

factorise 4x^2-2x-2​

Answer 1

Answer:

(x-4) (x+2)...Hope this may help you

Answer 2

Answer:-

x = -1/2 or x = 1.

Step-by-step explanation:-

4x² - 2x - 2.

4x² - 4x + 2x - 2.

4x(x - 1) +2(x - 1).

(4x + 2)(x - 1).

4x + 2 = 0. x - 1 = 0.

4x = -2. x = 1.

x = -2/4.

x = -1/2.