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What is the value of
3 5 7
1 cos 1 cos 1 cos 1 cos ?
8 8 8 8
π π π π
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What is the value of 3 5 7 1 cos 1 cos 1 cos 1 cos ? 8 8 8 8 π π π π
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Options
Correct Answer
A. 1 2
- Exam
- NDA
- Language
- English
- Year
- 2016
- Difficulty
- 1/5
- Section
- Mathematics
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