Class 11 Mathematics Trigonometric Functions Trigonometrical ratios of multiple and sub-multiple angles

Easy

Evaluate: $\csc A - 2 \cot 2A \cos A$

A
$2 \sin A$
B
$\sec A$
C
$2 \cos A \cot A$
D
None of these

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Class 11 Questions

Class 11

Mathematics Questions

Chapter

Trigonometric Functions

Subtopic

Trigonometrical ratios of multiple and sub-multiple angles

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