Aunt Jennifer has been living her life in accordance with the rules laid down by her husband. Her life lacks independence and is overburdened by the demands and duties of her married life. Although old and weak, she still has to face oppression by her husband. These are the ordeals that the poet talks about. The use of word 'ringed', in the poem, is significant and appropriate because it correctly represents the vicious circle from which Aunt Jennifer is unable to free herself. The word 'ringed' not only indicates that she is wearing her wedding ring but also that she is bound by the responsibilities, fear and oppression of her marriage for entire life and, probably, after it too.
Both the poems, ‘My Mother at Sixty-six’ and ‘Aunt Jennifer’s Tigers,’ delve into experiences of life. How do these poems bring out the internal conflict in each of the women?
Aunt Jennifer’s fingers fluttering through her wool
Find even the ivory needle hard to pull. The massive
weight of wedding band Uncle's
sits heavily upon Aunt Jennifer’s hand.
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 \(P,O,Q\).