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Gronk
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Combinators 16 Jan 2019, 08:45
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Hi team!
I would like to further strengthen my knowledge in combinators. Where can I further look for explanations and excercices?
I did ch4 book 5 in MGMAT, but I want to further grasp the concept.
Thanks!

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Combinators 16 Jan 2019, 10:45
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mekhdi
Hi team!
I would like to further strengthen my knowledge in combinators. Where can I further look for explanations and excercices?
I did ch4 book 5 in MGMAT, but I want to further grasp the concept.
Thanks!

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I think you mean combinations. There is a pretty good discussion of permutations, combinations, and probability in the GMATCLUB's math guidebook which can be downloaded here: https://gmatclub.com/forum/gmat-math-book-87417.html. Another source which I suggest, is Grinstead's introduction to Probability book which can be downloaded for free here. https://www.dartmouth.edu/~chance/teach ... ok.mac.pdf

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Combinators 16 Jan 2019, 21:25
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mekhdi
Hi team!
I would like to further strengthen my knowledge in combinators. Where can I further look for explanations and excercices?
I did ch4 book 5 in MGMAT, but I want to further grasp the concept.
Thanks!

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21. Combinatorics/Counting Methods



For more:
ALL YOU NEED FOR QUANT ! ! !
Ultimate GMAT Quantitative Megathread


Hope it helps.
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Combinators 01 Aug 2020, 20:14
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