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Choose the correct answer in each of the following questions:
If `sqrt(3) tan 2theta-3=0 " then " theta=?`

A

`15^(@)`

B

`30^(@)`

C

`45^(@)`

D

`60^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B
`sqrt(3)tan 2theta=3rArr tan 2theta=(3)/(sqrt(3))=sqrt(3)=tan60^(@)rArr 2theta=60^(@)rArrtheta=30^(@)`.
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RS AGGARWAL-TRIGONOMETRIC IDENTITIES-Multiple Choice Questions (Mcq)
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