AP EAMCET · Maths · Application of Derivatives
If \(a b \neq 0\), then the equation of the tangent at \((a, b)\) to the curve \(\left(\frac{x}{a}\right)^n+\left(\frac{y}{b}\right)^n=2\) is
- A \(\frac{x}{a}+\frac{y}{b}=1\)
- B \(a x+b y=1\)
- C \(\frac{x}{a}+\frac{y}{b}=2\)
- D \(a x+b y=2 n\)
Answer & Solution
Correct Answer
(C) \(\frac{x}{a}+\frac{y}{b}=2\)
Step-by-step Solution
Detailed explanation
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