JEE Advanced Trigonometry questions
4 Mathematics questions on Trigonometry as asked in JEE Advanced, newest first.
- Let (π)/2<x<π be such that cot x=dfrac-5√(11). Then (sin11x/2 ) (sin 6x-cos 6x )+ (cos11x/2 ) (sin 6x+cos 6x ) is equal to
2024
- Let tan^-1(x) ∈ (-(π)/2, (π)/2 ), for x ∈ R. Then the number of real solutions of the equation √(1+cos(2x)) = √(2) tan^-1(tan x) in the set (-(3π)/2, -(π)/2 ) ∪ (-(π)/2, (π)/2 ) ∪ ((π)/2, (3π)/2 ) is equal to
2023
- Paragraph Consider an obtuse angled triangle ABC in which the difference between the largest and the smallest angle is (π)/2 and whose sides are in arithmetic progression. Suppose that the vertices of this triangle lie…
2023
- Paragraph Consider an obtuse angled triangle ABC in which the difference between the largest and the smallest angle is (π)/2 and whose sides are in arithmetic progression. Suppose that the vertices of this triangle lie…
2023
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