BITSAT paper 2005 solution - · PDF fileor -o x2 9y2 — 5=0 O 11. 12. 13. 1/2 1/2 J sin-I...
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BITSAT paper 2005 solution - · PDF fileor -o x2 9y2 — 5=0 O 11. 12. 13. 1/2 1/2 J sin-I Icos-l = a 1/2 f(sin-l + cos-l a Tt 1/2 On comparing this equation with Now, A = abc + 2fgh