Find the general value of `theta` from the equation `sintheta+costheta=sqrt(2)cosA.`

Find the general value of theta from the equaion sqrt(3)sintheta+costheta=1

Find the general value of theta from the equaion sqrt(3)sintheta+costheta=1

Find the general values of theta from the following equations: sintheta+costheta=sqrt(2)

Find the general values of theta from the following equations: sintheta+costheta=(sqrt(3)+1)/(2)

Find the general value of theta from the equation costheta+cos2theta + cos3theta=0 .

Find the general value of theta from the equation costheta+cos2theta + cos3theta=0 .

Find the general values of theta from the following equations: i) sintheta=-sqrt(3)/(2) ii) sectheta=-sqrt(2) iii) cottheta=-1/sqrt(3) , iv) "cosec"theta=-2

Find the general values of theta from the following equations: i) sintheta=-sqrt(3)/(2) ii) sectheta=-sqrt(2) iii) cottheta=-1/sqrt(3) , iv) "cosec"theta=-2

Find the general values of theta from the following equations: sintheta+sin2theta+sin4theta+sin5theta=0

find the general values of ' theta ' from the following equations costheta.cos2theta.cos3theta=1/4