Find the principal soulution of the following equation : `sin theta = - 1/2`

Find the principal soulution of the following equation : sec x=2

Find the principal soulution of the following equation :cot x=-sqrt(3)

Find the general solutions of the following equation: sin theta=(1)/(2)

Find the general solutions of the following equation: sin theta=tan theta

Find the general solutions of the following equation: sin9 theta=sin theta

Find the principal solutions of the following equations.cos x=(1)/(2)

Find the general solutions of the following equation: sin theta=(sqrt(3))/(2)

Find the general solutions of the following equations: sin2 theta=0( ii) sin((3 theta)/(2))=0 (iii) sin^(2)2 theta=0

Find the general solutions of the following equation: sin2 theta=cos3 theta

Find the general solutions of the following equation: sin3 theta+cos2 theta=0