Question

Find the root of quadratic equation by completing the square root 2xsquare-7x+3=0

Answer 1

Answer:

Step-by-step explanation:

2x^2+7x+3=0

Splitting mid term

2x^2+6x+x+3=0

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

(2x+1).(x+3)=0

2x+1=0 (or) x+3=0

x=-1/2 (or) x=-3

x=(-1/2,-3)

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