If sin 2 theta 3 cos theta 2 0 July 8, 2019 16 32 64 128 If 3 tan theta 1 0 find sin 2 theta cos 2 theta If cos 2 theta )/( cot 2 theta sin 2 theta 1 )= 3 0 (@) If 2 sin 2 theta 3 sin theta 0 find the permissible value of cos theta 7 sin square theta + 3 cos square theta equal to 4
