AP EAMCET · Maths · Quadratic Equation
If one root of the quadratic equation \(a x^2+b x+c=0\) is equal to the \(n\)th power of the other, then \(\left(a c^n\right)^{1 / n+1}+\left(a^n c\right)^{1 / n+1}=\)
- A \(-2 b\)
- B \(-b\)
- C \(b-1\)
- D \(b+1\)
Answer & Solution
Correct Answer
(B) \(-b\)
Step-by-step Solution
Detailed explanation
Let \(\alpha\) and \(\alpha^n\) are the roots of the equation…
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