AP EAMCET · Maths · Quadratic Equation
Which of the following quadratic equations whose real roots \(x_1, x_2\) satisfy the conditions \(x_1^2+x_2^2=5 ; 3\left(x_1^5+x_2^5\right)=11\left(x_1^3+x_2^3\right) ?\)
- A \(x^2 \pm 3 x+2=0\)
- B \(x^2 \pm 3 x+11=0\)
- C \(x^2 \pm 5 x+2=0\)
- D \(x^2 \pm 5 x+11=0\)
Answer & Solution
Correct Answer
(A) \(x^2 \pm 3 x+2=0\)
Step-by-step Solution
Detailed explanation
\(\frac{x_1^5+x_2^5}{x_1^3+x_2^3}=\frac{11}{3}\)…
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