For the relation

MATHEMATICS · Single correct · CBSE · Mathematics · Continuity and Differentiability · Continuity and Differentiability

Problem

For the relation xsec⁡y+y=2x\sec y+y=2, determine dydx\dfrac{dy}{dx} in simplest form. (a) −tan⁡y1+xsec⁡ytan⁡y-\dfrac{\tan y}{1+x\sec y\tan y} (b) −sec⁡y1+xtan⁡y-\dfrac{\sec y}{1+x\tan y} (c) −sec⁡y1+xsec⁡ytan⁡y-\dfrac{\sec y}{1+x\sec y\tan y} (d) −sec⁡y1−xsec⁡ytan⁡y-\dfrac{\sec y}{1-x\sec y\tan y}

Related theory

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