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Column 1Column 2a. Tangents are drawn from the point (2,3)p. (9,−6)to the parabola y2=4x then points of contact areb. From a point P on the circle x2+y2=5,the equation of chord of contact to the parabolay2=4x is y=2(x−2),then the coordinate ofpoint P will beq. (1,2)c. P(4,−4),Q are points on parabola y2=4xsuch that area of ΔPOQ is 6 sq. units whereO is the vertex, then coordinates of Q may ber. (−2,1)d. The chord of contact w.r.t any point on thedirectrix of the parabola (y−2)2=4x passesthrough the points. (4,4)Which of the following is correct option

Answer» Column 1Column 2a. Tangents are drawn from the point (2,3)p. (9,6)to the parabola y2=4x then points of contact areb. From a point P on the circle x2+y2=5,the equation of chord of contact to the parabolay2=4x is y=2(x2),then the coordinate ofpoint P will beq. (1,2)c. P(4,4),Q are points on parabola y2=4xsuch that area of ΔPOQ is 6 sq. units whereO is the vertex, then coordinates of Q may ber. (2,1)d. The chord of contact w.r.t any point on thedirectrix of the parabola (y2)2=4x passesthrough the points. (4,4)



Which of the following is correct option


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