Root 3 cos theta sin theta is equal to 1 July 8, 2019 16 32 64 128 Root 3 sin theta minus cos theta is equal to 1 Sin theta cos theta is equal to root 3 1 2 If cos theta is equal to root 3 by 2 and sin theta is equal to 1 by 2 then Sin theta cos theta is equal to root 3 tan theta cot theta is equal to 1 Square root of 3 Square root of three