If \frac{3+\isin \theta}{4-\icos\theta},\theta \in [0,2\pi] is a real number, then an argument of sinθ + icosθ is : [7 Jan 2020 Shift 2]

Correct Answer is : π−tan−143

JEE Main 7 Jan 2020 Shift 2 Solved Paper

Section: Mathematics

Question : 66 of 75

Marks: +1, -0

3+isin‌θ

4−icos‌θ

,θ∈[0,2π] is a real number, then an argument of sinθ + icosθ is :

[7 Jan 2020 Shift 2]

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