=1 Let the eccentric angle of the point be θ, then its coordinates are (√6‌cos‌θ,√2sin‌θ). Since, the distance of the point from the centre is 2 units. Therefore, (√6‌cos‌θ−0)2+(√2sin‌θ−0)2=22 ⇒6cos2θ+2(1−cos2θ)=4 ⇒4cos2θ=2 ⇒cos‌θ=±‌