NDA Math Trigonometric Ratios of Angles and Equations Part 2

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Question : 63 of 75

Marks: +1, -0

What is cotA+cosecA equal to?

[NDA II 2019]

tan(
A
2
)
cot(
A
2
)
2‌tan(
A
2
)
2‌cot(
A
2
)

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