Question

2x square-x-3 factorise
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Answer 1

Step-by-step explanation:

please find the attachment below for your answer.

Answer 2

Answer:

$x = \dfrac{3}{2}$ and x = -1

Step-by-step explanation:

Given that-

$2x^{2} -x-3$

$2x^{2} -(3-2)x -3 = 0$

$2x^{2} -3x+2x-3 = 0$

$x(2x-3) +1(2x-3) = 0$

$(2x-3)(x+1) = 0$

If (2x - 3) = 0

Then 2x = 3

$x = \dfrac{3}{2}$

If x + 1 = 0

Then x = -1

Hence, the values of x are x = -1 and $x = \dfrac{3}{2}$