NCERT Class 11 Mathematics Solutions: Chapter 3 –Trigonometric Functions Miscellaneous Exercise Part 1
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All of the Trigonometric Functions
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1. Prove that:
Answer:
L.H.S.
2. Prove that:
Answer:
L.H.S
3. Prove that:
Answer:
L.H.S.
3. Prove that :
Answer:
L.H.S.