CAIE P2 2024 June — Question 2

Exam BoardCAIE
ModuleP2 (Pure Mathematics 2)
Year2024
SessionJune
TopicImplicit equations and differentiation

2 A curve has equation \(x ^ { 2 } \ln y + y ^ { 2 } + 4 x = 9\).
Find the gradient of the curve at the point \(( 2,1 )\).