Question

Split the middle term of 2x^{2} +2x-2

Answer 1

Answer:

Hey !

Here is your answer

${2x}^{2} + 2x + 2x + 2 = 0$

$2x(x + 1) + 2(x + 1) = 0$

$(2x + 1)(x + 1) = 0$

$x = \frac{ - 1}{2}$

Or

$x = - 1$

Hope it helps