Question

2x square +2x-6= 0 (factorisation method)​

Answer 1

2x + 2x - 6 +0Answer:

4x -6+0

4x = 0+6=6

x= 6/4=3/2

Answer 2

Answer:

well It is quite easy

$2x^{2} +2x-6=0$

by taking 2 common

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

by splitting middle term we get

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

now take common

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

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

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