Question

if 2x²+4x+6=0. find x​

Answer 1

Answer:

Divide by 2

x²+2x+3=0

x²+2x+1x+3=0

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

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

x+2=0 or x+1=0

x=-2 or x=-1

I hope this will help you out

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