If sin 2 theta 1 4
- If sin 2 theta 2cos theta 1 4 0
- If sin 2 theta cos theta 1 4
- If 4 sin 2 theta 1 0
- If 4 sin 2 theta 1 find theta
- If sin 2 theta 1 4 then the general value of theta is
- If sin theta sin 2 theta 1 then cos 2theta cos 4theta
- If tan 45 theta )= 1 sin 2 theta
- If theta 45 then show that sin 2 theta 1
- If sin theta 3 4 then sec 2 theta 1
- If 1 2 sin theta 3 4 then theta is