(i)[4]
Find the equation describing the curve.
(ii)[2]
Find the value of $\frac{d^2y}{dx^2}$.
(iii)[4]
Find the coordinates of the stationary point on the curve and, with full working, identify the nature of this stationary point.
Mathematics 9709 · AS & A Level · Differentiation
Differentiation — practice question
The curve whose gradient is $\frac{dy}{dx} = \sqrt{5x - 1} - 2$ goes through the point $(2, 3)$.