Choose the correct answer from the following alternatives.
2 tan 30
1+ tan 30
(A) cos 60
(B) sin 60 (C) tan 60° (D) cot
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SOLUTION
TO CHOOSE THE CORRECT OPTION
Choose the correct answer from the following alternatives.
(A) cos 60°
(B) sin 60°
(C) tan 60°
(D) cot 60°
FORMULA TO BE IMPLEMENTED
We are aware of the Trigonometric formula that
EVALUATION
Putting θ = 30° we get
FINAL ANSWER
Hence the correct option is (B) sin 60°
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