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Byju's Answer
Standard IX
Mathematics
Why Trigonometry
If 3 tanθ=2si...
Question
If
√
3
tan
θ
=
2
sin
θ
(0° <
θ
< 90°), then
2
sin
θ
⋅
cos
θ
is
यदि
√
3
tan
θ
=
2
sin
θ
(0° <
θ
< 90°), तब
2
sin
θ
⋅
cos
θ
है
A
tan30º
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B
tan45º
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C
sin45º
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D
cos30º
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Solution
The correct option is
D
cos30º
Sol.
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