1.

If sum of the roots of a quadratic equation is ­-7 and product of the roots is 12. Find the quadratic equation.

A. x2 + 7x + 12 = 0
B. x2 -­ 7x + 12 = 0
C. x2 -­ 7x -­ 12 = 0
D. x2 + 7x -­ 12 = 0
Answer» B. x2 -­ 7x + 12 = 0


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