What is the value of ((1)/(sqrt(3))+c...

What is the value of `((1)/(sqrt(3))+cos60^(@))`?

A

`(2 + 2 sqrt3 ) //sqrt3`

B

`(2 + sqrt3 ) //2 sqrt3`

C

`7//3`

D

`(sqrt2 +1) //sqrt2`

Verified by Experts

The correct Answer is:

B

What is the value of ((1)/(sqrt(3))+cos60^(@))?
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cos45^(@)cos60^(@)-sin45^(@)sin60^(@)=(sqrt(3-1))/(2sqrt(2))
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cos45^(@)cos60^(@)-sin45^(@)sin60^(@)=(sqrt(3)-1)/(2sqrt(2))
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Prove that: (cos30^0+sin60^0)/(1+cos60^0+sin30^0)=(sqrt(3))/2
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((cos30^(@)+sin60^(@))/(1+cos60^(@)+sin30^(@)))=(sqrt(3))/(2)
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(cos60 ^ (@) + 1) / (cos60 ^ (@) - 1) =
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निम्न्लिखित व्यंजक का मान क्या है (1+2 sin60^(@)cos60^(@))/(sin60^(...
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Show that : sin 30^(@)=sqrt((1-cos60^(@))/(2))
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Show that : cos30^(@)=sqrt((1+cos60^(@))/(2))
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