Find the principle value of the following:
(a) `tan theta = sqrt(3)` , (b) `cos theta = -1/sqrt(2)`

Find the value of theta in each of the following: (i) 2sin2 theta=sqrt(3)(ii)2cos3 theta=1(iii)sqrt(3)tan2 theta-3=0

Find the value of theta in each of the following: (i) 2sin2theta=sqrt(3) (ii) 2cos3theta=1 (iii) sqrt(3)tan2theta-3=0

Find the general values of theta from the following equations: i) sin3theta=sqrt(3)/2 , ii) cos4theta=1/sqrt(2) iii) tan2theta=sqrt(3) iv) "cosec"3theta=2

Find the general values of theta from the following equations: i) sin3theta=sqrt(3)/2 , ii) cos4theta=1/sqrt(2) iii) tan2theta=sqrt(3) iv) "cosec"3theta=2

Find the general values of theta which satisfies the equation tan theta =-1 and cos theta =(1)/(sqrt(2))

Find the general values of theta which satisfies the equation tan theta =-1 and cos theta =(1)/(sqrt(2))

Find the general values of theta which satisfies the equation tan theta =-1 and cos theta =(1)/(sqrt(2))

Find the general values of theta which satisfies the equation tan theta =-1 and cos theta =(1)/(sqrt(2))

Find the general values of theta which satisfies the equation tan theta =-1 and cos theta =(1)/(sqrt(2))