8 thoughts on “CAT 15 Lead-up – 4

  1. Sir, why have you assumed fruits to be identical when it’s nowhere mentioned in the question. Aren’t we supposed to assume objects to be different if nothing is mentioned?

    • We have to apply common sense. People – distinct. Monkeys or parrots or elephants or fruits – identical (can you tell one apple from another or one monkey from another (unless you are the monkey-trainer of course). For most people, one apple is as good as another. They have to be specified distinct if you want to take them distinct.

      regards
      J

  2. sir in 2nd question, the two cases whivch are subtravted are the one with (5,0)-apples (6,0)- banana and (7,0)-chickoo simultaneously, and vice versa with (0,5) and (0,6) and (0,7) simultaneously, right? or is there something else..

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