CAPE Pure Mathematics Unit 1 · May/June 2011 · Paper 1 · Question Q24
The curve with parametric representation x = 2t, y = t^2 has Cartesian equation
- (A)
xy^2 = 4 - (B)
x^2 y = 4 - (C)
4x = y^2 - (D)
4y = x^2
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