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From (i), (ii), (iii) we get, C bought US Polo shirt but not of the colour yellow or pink. D bought red colour shirt but not of the brand Tommy Hilfiger or Adidas. G bought Peter England shirt of black colour. From (iii), (iv) and (v) we get, E bought Allen solly shirt, B have violet colour shirt, A did not bought Red tape. The one who bought yellow colour shirt have the brand Tommy Hilfiger. The one who bought Red tape shirt is of blue colour. A did not bought Red tape shirt, this means F bought Red tape shirt of blue colour. C did not like yellow and pink colour, this means E likes Pink colour. D did not have the brand Tommy Hilfiger or Adidas, so B is having Adidas brand.
Now the final arrangement is:
I. p2+ 2p – 8 = 0 II. q2 – 5q + 6 = 0
I. 3x2 – 17x + 10 = 0
II. y2 – 17y + 52 = 0
I. 2 x ² + x – 1 = 0
II. 2 y ² - 3 y + 1 = 0
...I. 2y2 + 31y + 99 = 0
II. 4x2 + 8x – 45 = 0
I. 4x2+ 3√7 x-7 =0
II. 7y2+ 4√7 y-5=0
I. x² - 33x + 270 = 0
II. y² - 41y + 414 = 0
I. x2 – 18x + 81 = 0
II. y2 – 3y - 28 = 0
I. x2 – 13x + 40 = 0
II. 2y2 – 15y + 13 = 0
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
I. 96y² - 76y – 77 = 0
II. 6x² - 19x + 15 = 0