# SPM Practice Question (Quadratic Equation) - Question 14

Question 14(Quadratic equation has no real roots)

Show that $6x-6-2k{x}^{2}={x}^{2}$   has no real roots if k>$\frac{1}{4}$ .
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$\frac{}{}$[No real roots ,${b}^{2}-4ac$ <0]
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$\frac{}{}$Discriminant of quadratic equation - Click here