10h
awarded Popular Question
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3
awarded Notable Question
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17
awarded Notable Question
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6
awarded Popular Question
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24
awarded Yearling
Jan
24
awarded Yearling
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24
awarded Famous Question
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8
awarded Yearling
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4
awarded Popular Question
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3
awarded Famous Question
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24
awarded Notable Question
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accepted What is the probability one card from each suit will be represented when 5 cards are dealt?
Nov
23
comment A suggestion for dealing with users who post homework problems.
I think full solutions are great. I have learned a ton from them. In one of our classes in college this year we have a lecturer who is very 'anti-solutions' leading to hours spent digging through books/internet trying to find out how to even approach the problem in the first place, we were learning nothing. It wasn't until found a great problems/solutions style book on the subject and I went and wrote out dozens of problems and solutions and made sure I understood them that I got to grips with the subject. After working through so many solutions I now no longer even need to attend tutorials.
Oct
28
comment What is the probability one card from each suit will be represented when 5 cards are dealt?
...need to rethink my way of counting it with regard to order.
Oct
28
revised What is the probability one card from each suit will be represented when 5 cards are dealt?
deleted 143 characters in body
Oct
28
asked What is the probability one card from each suit will be represented when 5 cards are dealt?
Oct
26
revised Does S5 have subgroups isomorphic to D5 and D6?
added 114 characters in body
Oct
26
asked Does S5 have subgroups isomorphic to D5 and D6?
Oct
26
accepted Proving the direct product D of two groups G & H has a normal subgroup N such that N isomorphic to G and D/N isomorphic to H
Oct
26
comment Proving the direct product D of two groups G & H has a normal subgroup N such that N isomorphic to G and D/N isomorphic to H
I am unsure of the cosets of N. Are they just N and $\{1_G\} X H$?
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