Bank A/c Dr. 1,05,000 Loss on Issue of Debentures A/c Dr. 5,000 To 10% Debentures A/c 1,00,000 To Securities Premium A/c 10,000 (Being issue of 1,000 debentures of ₹100 each at 5% premium, redeemable at 10% premium)(ii) Journal Entry for Issue at Premium, Redeemable at Par:
Bank A/c Dr. 5,50,000 To 10% Debentures A/c 5,00,000 To Securities Premium A/c 50,000 (Being issue of 5,000 debentures of ₹100 each at 10% premium, redeemable at par)
A racing track is built around an elliptical ground whose equation is given by \[ 9x^2 + 16y^2 = 144 \] The width of the track is \(3\) m as shown. Based on the given information answer the following: 
(i) Express \(y\) as a function of \(x\) from the given equation of ellipse.
(ii) Integrate the function obtained in (i) with respect to \(x\).
(iii)(a) Find the area of the region enclosed within the elliptical ground excluding the track using integration.
OR
(iii)(b) Write the coordinates of the points \(P\) and \(Q\) where the outer edge of the track cuts \(x\)-axis and \(y\)-axis in first quadrant and find the area of triangle formed by points \(P,O,Q\).