JEE Advance - Mathematics (1994 - No. 36)
Let $$C$$ be the curve $${y^3} - 3xy + 2 = 0$$. If $$H$$ is the set of points on the curve $$C$$ where the tangent is horizontal and $$V$$ is the set of the point on the curve $$C$$ where the tangent is vertical then $$H=$$.............. and $$V=$$ .................
H = φ, V = {(1,1)}
H = {(1,1)}, V = φ
H = φ, V = φ
H = {(1,1)}, V = {(1,1)}
H = {(0, -2^(1/3))}, V = {(1,1)}
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