CSEC Additional Mathematics · 2018 · Paper 1 · Question Q21
The point (2, 3) is at one end of a diameter of a circle whose equation is
x^2 + y^2 - 10x + 2y + 1 = 0.
The coordinates of the other end of the diameter are
- (A)
(8, -1) - (B)
(8, -5) - (C)
(-12, -1) - (D)
(-12, -5)
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