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Verified Answer :

  1. Move all terms to one side
    2x^2+3x+1=0

    2. Find the numbers for a, b and c
    a=2
    b=3
    c=1

    3. Put the numbers into the formula
    3^2-4(2)(1)


    4. Simplify 
    9-421
    9-8
    1