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Solve the equation sinx + sqrt(3)cosx=sq...

Solve the equation `sinx + sqrt(3)cosx=sqrt(2)`

A

`x = npi -pi/12, n int l`

B

`x =2npi + (5pi)/12, n int I`

C

`x = npi + (5pi)/12, n int I`

D

`x = 2npi-pi/12, n int I`

Text Solution

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The correct Answer is:
B, D
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AAKASH INSTITUTE-TRIGNOMETRIC FUNCTIONS -Section-C (Objective Type Questions More than one options are correct )
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  2. If sin theta+sqrt(3)costheta=6y-y^2-11 ,theta in [0, 4pi], y in R ho...

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  9. A value of theta satifying 4costheta sintheta - 2sintheta =0 is

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  12. The general solution of the equation 2^(cos2x)+1=3*2^(-sin^2x) is

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  13. If (m + 2) sintheta + (2m-1) costheta = 2m+1, then

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  14. In a triangle ABC,a/b=2+sqrt(3) and /C=60^(@) then angle A and B is

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  16. If cosA + cosB =4sin^(2)(C/2), then

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  17. In a triangle ABC, points D and E are taken on side BC such that BD= D...

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  18. In a triangle, with usual notations, the length of the bisector of ang...

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