CDS Model Paper 3 Mathematics

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Question : 93 of 100

Marks: +1, -0

The value of

√1+sin‌x+√1−sin‌x

√1+sin‌x−√1−sin‌x

is equal to

cosec‌x+cot‌x
cosec‌x+tan‌x
sec‌x+tan‌x
cosec‌x−cot‌x

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