Find the value of K for which for which quadratic equation kx2+2x+1=0,has real and distinct root - Maths -

Question

Find the value of K for which for which quadratic equation
kx2+2x+1=0,has real and distinct root

Pooja Khanna · Accepted Answer

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Find the value of K for which for which quadratic equation kx2+2x+1=0,has real and distinct root.