NDA Math Trigonometric Ratios of Angles and Equations Part 2
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Question : 36 of 75
Marks:
+1,
-0
What is the value of the following?
( sin 24 ∘ + cos 66 ∘ ) ( sin 24 ∘ − cos 66 ∘ )
[NDA-I 2021]
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