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Byju's Answer
Standard XII
Mathematics
Global Maxima
Find tanθ +...
Question
Find
tan
θ
+
cot
α
,
sin
θ
,
cos
α
.
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Solution
tan
θ
=
B
C
A
B
tan
θ
=
15
20
=
3
4
cot
α
=
B
D
A
B
cot
α
=
15
+
6
20
=
21
20
tan
θ
+
cot
α
=
3
4
+
21
20
=
9
5
A
D
=
√
A
B
2
+
B
D
2
=
√
400
+
441
=
29
A
C
=
√
A
B
2
+
B
C
2
=
√
400
+
225
=
25
∴
sin
θ
=
B
C
A
C
=
3
5
cos
α
=
B
D
A
D
=
21
29
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Q.
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