CAT Question of the Day Let x and y be positive integers that satisfy the equation, x2 + 84x + 2012 = y2, then the maximum value of (x + y) from among the possible x, y is
| OPTIONS | | |  | 1) | 76 | | | 2) | 82 | | | 3) | 94 | | | 4) | None of the above |
Tip of the Day In a group discussion, do not take an extreme stand. Have an opinion, but also accept (reasonable) flaws, if any, in it, and be willing to listen to other people. Last year's Question of the day (23-Jan-12) If pth, qth and rth term of an A.P. are equal to the corresponding terms of a G.P. and these are respectively x, y, z then x y – z × y z – x × z x – y equals
| OPTIONS | | | | | 1) | 0 | | | 2) | 1 | | | 3) | 2 | | | 4) | None of these |
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