SOLUTION: px^2+2qx+4=0,where p and q are constant,has equal roots.express q in term of p.

SOLUTION: px^2+2qx+4=0,where p and q are constant,has equal roots.express q in term of p.

Algebra.Com

Question 421954: px^2+2qx+4=0,where p and q are constant,has equal roots.express q in term of p.
Answer by Gogonati(855) (Show Source): You can put this solution on YOUR website!

is a quadratic equation.Since it has two equal roots the discriminant is zero.

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