Question
(I) 10x2 - 7x + 1 = 0 (II) 35y2 -
12y + 1 =0 In the following questions two equations numbered I and II are given. You have to solve both the equations. Give answer if;Solution
1. 10x2 - 7x + 1 = 0 or 10x2 - 5x - 2x + 1 = 0 (2x - 1) (5x - 1) = 0 or x = 1/2 , 1/5 2. 35y2 -12 y + 1 = 0 or 35y2 -7 y - 5y+ 1 = 0 (5y - 1)(7y – 1) = 0, or y =1/5 , 1/7 Hence, x ≥ y
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