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Some Applications Of Trigonometry

Question

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Find the value of x in the following:
If sin 2.x = sin 60° . cos 30° - cos 60° . sin 30°

Solution

Solution not provided.
Ans. $15 degree$

Some More Questions From Some Applications of Trigonometry Chapter

In ΔABC, right angled at B. AB = 24 cm, BC = 7 cm. Determine:
(i) sin A cos A,
(ii) sin C, cos C.

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Mock Test Series

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