UPSC NDA I 2016 Mathematics Solved Paper
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For the next two (2) items that follow :
Consider a triangle ABC in which
c o s A + c o s B + c o s C = √ 3 s i n
Consider a triangle ABC in which
[NDA I 2016]
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Question : 37 of 120
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What is the value of c o s (
) c o s (
) c o s (
)
[NDA I 2016]
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