CAPE Pure Mathematics Unit 1 · May/June 2011 · Paper 1 · Question Q42
A curve has a stationary point at (2, 4). The equation of the normal to the curve at (2, 4) is
- (A)
x = 2 - (B)
y = 4 - (C)
y = 2x - (D)
y = x + 2
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