Given , what is at the point…

MATHEMATICS · Single correct · A Level · Mathematics · Differentiation · Differentiation

Problem

Given ln⁡(x)+y3−xy=4\ln(x)+y^{3}-xy=4, what is dydx\dfrac{dy}{dx} at the point (1,2)(1,2)? (a) 112\dfrac{1}{12} (b) −111-\dfrac{1}{11} (c) 111\dfrac{1}{11} (d) 113\dfrac{1}{13}

Related theory

Browse the problem library