Use implicit differentiation to find the following derivatives

MATHEMATICS · Subjective · A Level · Mathematics · Differentiation · Differentiation

Problem

Use implicit differentiation to find the following derivatives. The answers are in Chapter 23, starting on page 475. 5. Find dydx\frac{d y}{d x} if xsin⁡y+ysin⁡x=π22x \sin y+y \sin x=\frac{\pi}{2 \sqrt{2}} at (π4,π4)\left(\frac{\pi}{4}, \frac{\pi}{4}\right).

Related theory

Browse the problem library