The point Q Q\,Q lies on the curve with equation y=6+ln(4−x)y = 6 + \ln(4 - x)y=6+ln(4−x) with x x\,x coordinate 3.
Find an equation for the tangent to the curve at the point QQQ.
375 exam-style questions on AQA A Level Maths 1.10 G: Differentiation, covering 1.10.1 The derivative and second derivative, 1.10.2 Differentiating standard functions, 1.10.3 Applications of differentiation, 1.10.4 Product, quotient and chain rules (A-level only), 1.10.5 Implicit and parametric differentiation (A-level only), and 1.10.6 Constructing differential equations (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.