TS EAMCET · Maths · Quadratic Equation
If \(\alpha, \beta, \gamma\) are the roots of the equation \(5 x^3-2 x-4=0\), then \(\alpha^3+\beta^3+\gamma^3=\)
- A \(\frac{12}{5}\)
- B \(\frac{18}{29}\)
- C 4
- D -4
Answer & Solution
Correct Answer
(A) \(\frac{12}{5}\)
Step-by-step Solution
Detailed explanation
Given quadratic equation \(5 x^3-2 x-4=0\). Here, \(a=5, b=0, c=-2, d=-4\) and \(\alpha, \beta, \gamma\) are roots of equation.…
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