Let f(x)=ax2+bx+c. Then, match the following : a. Sum of roots of f(x) = 01. –bab. Product of roots of f(x) = 02. cac. Roots of f(x) = 0 are real & distinct3. b2–4ac=0d. Roots of f(x) = 0 are real and identical.4. b2–4ac>0 The correct matching is -

Let f(x)=ax2+bx+c. Then, match the following : a. Sum of roots of f(x)

1.	Let f(x)=ax2+bx+c. Then, match the following : a. Sum of roots of f(x) = 01. –bab. Product of roots of f(x) = 02. cac. Roots of f(x) = 0 are real & distinct3. b2–4ac=0d. Roots of f(x) = 0 are real and identical.4. b2–4ac>0 The correct matching is -
Answer» Let $f (x) = a x^{2} + b x + c$ . Then, match the following : $\begin{matrix} a . Sum of roots of f(x) = 0 & 1. - \frac{b}{a} b . Product of roots of f(x) = 0 & 2. \frac{c}{a} c . Roots of f(x) = 0 are real & distinct & 3. b^{2} - 4 a c = 0 d . Roots of f(x) = 0 are real and identical. & 4. b^{2} - 4 a c > 0 \end{matrix}$ The correct matching is -

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Let f(x)=ax2+bx+c. Then, match the following : a. Sum of roots of f(x) = 01. –bab. Product of roots of f(x) = 02. cac. Roots of f(x) = 0 are real &amp; distinct3. b2–4ac=0d. Roots of f(x) = 0 are real and identical.4. b2–4ac&gt;0 The correct matching is -

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Let f(x)=ax2+bx+c. Then, match the following : a. Sum of roots of f(x) = 01. –bab. Product of roots of f(x) = 02. cac. Roots of f(x) = 0 are real & distinct3. b2–4ac=0d. Roots of f(x) = 0 are real and identical.4. b2–4ac>0 The correct matching is -