JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

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Analyzing +4 | -1

r > 0,-\pi \leq \theta \leq \pi

and

r, \theta

satisfy

r \sin \theta=3

and

r=4(1+\sin \theta)

, then the number of possible solutions of the pair

(r, \theta)

View answer and explanation

Correct option: A

Option A (2) is correct because there are two possible solutions for the pair

(r, \theta)

after solving the system of equations.

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