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Byju's Answer
Standard XII
Mathematics
Solving Simultaneous Trigonometric Equations
The value of ...
Question
The value of
6
tan
[
sin
−
1
(
3
5
)
+
cos
−
1
(
3
√
13
)
]
is
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Solution
tan
[
sin
−
1
(
3
5
)
+
cos
−
1
(
3
√
13
)
]
=
tan
(
tan
−
1
3
4
+
tan
−
1
2
3
)
=
tan
⎡
⎢ ⎢ ⎢
⎣
tan
−
1
⎛
⎜ ⎜ ⎜
⎝
3
4
+
2
3
1
−
3
4
×
2
3
⎞
⎟ ⎟ ⎟
⎠
⎤
⎥ ⎥ ⎥
⎦
=
tan
[
tan
−
1
17
6
]
=
17
6
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Solving Simultaneous Trigonometric Equations
Standard XII Mathematics
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