Tardigrade
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Tardigrade
Question
Mathematics
The number of solutions of | cos x |= sin x, such that -4 π ≤ x ≤ 4 π is :
Q. The number of solutions of
∣
cos
x
∣
=
sin
x
, such that
−
4
π
≤
x
≤
4
π
is :
290
117
JEE Main
JEE Main 2022
Trigonometric Functions
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A
4
B
6
C
8
D
12
Solution:
Correct answer is (c) 8