value of4cosa -sec2aata=pie/7
prabhat , 10 Years ago
Grade 12th pass
Trigonometry> value of 4cosa -sec2a at a=pie/7
5 Answers
Vijay Mukati
Last Activity: 9 Years ago
Ans = 2.
Aakash
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2
KARTHIK
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2
venky
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two
OUTPASS
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2
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