125 reputation
5
bio website bartplatak.net
location Ipswich, United Kingdom
age 20
visits member for 2 years, 3 months
seen Jul 16 at 8:40

Nov
3
accepted Cardinality of sets and set differences
Nov
3
comment Cardinality of sets and set differences
@amWhy: Thanks for doing so. I would've done so in the first instance (images can disappear in future which won't help any1 reading this question later on) but I really need to get on with more questions. Thanks :)
Nov
3
comment Cardinality of sets and set differences
+1 Thanks a lot! The visual representation really helps I will make sure I do it from now on! :)
Nov
3
comment Cardinality of sets and set differences
When I formulated the problem I was using $\#(P \cap C) = 7$ and similar, I can not imagine how to use union/intersection to indicate P but not M and not C (unless I use compliment).
Nov
3
awarded  Editor
Nov
3
revised Cardinality of sets and set differences
edited body
Nov
3
asked Cardinality of sets and set differences
Sep
21
awarded  Custodian
Aug
13
awarded  Supporter
Jun
6
awarded  Student
Jun
6
awarded  Scholar
Jun
6
comment Evaluating integral similar to $\sin^{-1}(3x)$
Thanks a lot! :) This makes perfect sense, I can't believe I haven't spotted this way in all the time I spent trying to solve this problem. Lack of sleep is getting to me. Thanks again, you're a life savior! :)
Jun
6
accepted Evaluating integral similar to $\sin^{-1}(3x)$
Jun
6
reviewed Approve suggested edit on Evaluating integral similar to $\sin^{-1}(3x)$
Jun
6
asked Evaluating integral similar to $\sin^{-1}(3x)$