Class 11Mathematics4-2.Quadratic Equations and InequationsSolution of quadratic equations and Nature of roots
MediumIf $a, b$ and $c$ are in arithmetic progression, then the roots of the equation $a x^{2}-2 b x+c=0$ are
- A$1$ and $\frac{c}{a}$
- B$-\frac{1}{a}$ and $-c$
- C$-1$ and $-\frac{c}{a}$
- D$-2$ and $-\frac{c}{2 a}$
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