lf the roots of Quadratic equation 2x2+ 6x+k-o are real and equal then find value of k.
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Step-by-step explanation:
Step-by-step explanation:
Discriminant(b^2 - 4ac) of Quadratic equation is zero. 2x2- 6x + k = 0, the roots of are real and equal. Therefore Discriminant of Quadratic equation is zero.
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