Question

completing the square method ​

Answer 1

2 2 4
4 - 7 = -3
3 - 3 =0

Answer 2

I hope it helps you!!!

Answer: x = -3 or x = -2

Step-by-step explanation:

2x^2-7x+3=0

Dividing by 2...

X^2-7x/2+3/2=0

X^2-7x/2=-3/2

Thid term ( 1/2 7 x coefficient of X) ^2

= (1/2x7/2)^2

=49/16

Add third term to both sides

X^2-7x/2 +49/16=-3/2+49/16

=x^2-7x/2+49/16=24+49/16

=(x^2+7/4)^2=25/16

Taking square root

X+7/4 = +- 5/4

Therefore,

X=5/4-7/4

= -2/4

=-2

Or x= 5/4 - 7/4

=-12/4

=-3

X= -3 or x = -2