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Byju's Answer
Standard X
Mathematics
Trigonometric Identities
θ = 4 / 3, ev...
Question
cot
θ
=
4
3
, evaluate
4
sin
θ
+
3
cos
θ
4
sin
θ
−
3
cos
θ
.
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Solution
cot
θ
=
4
3
Now,
4
sin
θ
+
3
cos
θ
4
sin
θ
−
3
cos
θ
=
sin
θ
(
4
+
3
cos
θ
sin
θ
)
sin
θ
(
4
−
3
cos
θ
sin
θ
)
=
4
+
3
cot
θ
4
−
3
cot
θ
=
4
+
3
×
4
3
4
−
3
×
4
3
=
4
+
4
4
−
4
=
8
0
=
undefined
Hence, the answer is undefined.
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