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Inverse Trigonometric Function
Inverse Trigonometric Function
Hard
Question
cot
-1
[ (cos α)
1/2
] - tan
-1
[ (cos α)
1/2
] = x, then sin x =
Options
A.
tan
2
B.
cot
2
C.
tan α
D.
cot
Solution
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Inverse Trigonometric Function
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