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cot 85^(@) + cos 75^(@) can be expressed...

`cot 85^(@) + cos 75^(@)` can be expressed as

A

`tan 5^(@) + sin 15^(@)`

B

`sin 15^(@) + cos 15^(@)`

C

`tan 15^(@) + sin 5^(@)`

D

`tan 5^(@) + cos 15^(@)`

Text Solution

Verified by Experts

The correct Answer is:
A
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ARIHANT PUBLICATION JHARKHAND-TRIGONOMETRIC IDENTITIES-EXAM BOOSTER FOR CRACKING EXAM
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