any maths experts?

"pip bip - choose Corrour" (hhgttg69) 02/10/2019 at 01:16 • Filed to: numberphile, 10958 problem

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CarsofFortLangley - Oppo Forever > pip bip - choose Corrour 02/10/2019 at 01:26

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Svend > pip bip - choose Corrour 02/10/2019 at 01:53

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I love stuff like this.

But for that Brazilian guy to write down all those figures down, just wow.

Unfortunately the U.S. won’t appreciate this, they only get one math, while the rest of use get all the maths. ;) 

Svend > CarsofFortLangley - Oppo Forever 02/10/2019 at 01:54

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Question, as a canuck. Do you say math like the U.S. or maths like the rest of us? 

TheRealBicycleBuck > pip bip - choose Corrour 02/10/2019 at 07:34

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This is the numeric equivalent of NASCAR. If it’s not explicitly stated that you aren’t allowed to do it, then it must be allowed. Despite the original author not using concatenation in any of the proofs, the new guy decides its ok to use it in his. What exactly are the order of operation rules for  concatenation?

pip bip - choose Corrour > TheRealBicycleBuck 02/10/2019 at 07:43

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no idea what the rules are for concatenation, i’d never heard of the word till i watched the videos

TheRealBicycleBuck > pip bip - choose Corrour 02/10/2019 at 08:00

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It’s a commonly used operation in excel. I’ve never used it for math operations, but I use it frequently for combining fields to generate a new field. For example, in census data the geographic ID is a concatenation of the state number, county ID number, census tract number, etc. It’s not unusual to receive this data in individual fields, so we have to concatenate  them to get the correct geographic ID so we can look up the census data related to the area. 

CarsofFortLangley - Oppo Forever > Svend 02/10/2019 at 10:36

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Math

Svend > CarsofFortLangley - Oppo Forever 02/10/2019 at 12:09

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Oh Canada , where did it start going wrong!?

Lol.