CAIE P1 2017 June — Question 6

Exam BoardCAIE
ModuleP1 (Pure Mathematics 1)
Year2017
SessionJune
TopicChain Rule

6 The line \(3 y + x = 25\) is a normal to the curve \(y = x ^ { 2 } - 5 x + k\). Find the value of the constant \(k\).