Recent content by ectrhoi

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    Collection of Lame Jokes

    Two drums and a cymbal fall off a cliff... ba dum chhhhh!
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    Brain doesn't want to do physics anymore

    What would definitely help is to write in a comprehensible way.
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    (n+1)=(n+1)n factorial problem

    From what I understood from the (n+1)!=(n+1)n! example I would develop (2n)! like this: (2n)(n)(n-1)(n-2)...(3)(2)(1) but obviously it isn't the case? Thank you very much for your help, I'm feeling I'm on the way of understanding!
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    (n+1)=(n+1)n factorial problem

    First of all apologize for my english, I'm french and I'll do my best to be understandable. So my question is about factorials. how do you manage to say that (n+1)!=(n+1)n! ? I tried to develop this but my brain is just not able to understand how I'm suppose to do. Could someone please show...
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    Schools How did you decide what area of Physics you wanted to go into for grad school?

    At which university is that program?