Coordinate Geometry-Cartesian System of Rectangular Coordinates in Plane (KVPY Stream SB-SX (Class 12 & 1st Year BSC) Math): Questions 1 - 1 of 1

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Question number: 1

» Coordinate Geometry » Cartesian System of Rectangular Coordinates in Plane

Appeared in Year: 2014

MCQ▾

Question

Let b,d>0 . The locus of all points P(r,θ) for which the line OP (where O is origin) cuts the line rsinθ=b in Q such that PQ=d is –

Choices

Choice (4) Response

a.

(rd)cosθ=b

b.

(rd)sinθ=b

c.

(r±d)cosθ=b

d.

(r±d)sinθ=b

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