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/sci/ - Science & Math

File: 11 KB, 864x216, EulerId.jpg [View same] [iqdb] [saucenao] [google]

Anonymous Thu Jan 13 20:17:16 2011 No.2344453 [Reply] [Original]

I love math and hate most science.

>>	Thu Jan 13 20:18:16 2011 No.2344456 im with you

>>	Anonymous Thu Jan 13 20:20:16 2011 No.2344464 I'm the exact opposite, go figure. I hate math but like most science.

>>	Anonymous Thu Jan 13 20:21:16 2011 No.2344468 Anything other than math and physics is unskilled labour.

>>	Anonymous Thu Jan 13 20:22:16 2011 No.2344472 File: 13 KB, 261x350, 70870871094645.jpg [View same] [iqdb] [saucenao] [google] >>2344464 >>2344453 I'm the exact opposite of both of yall, go figure. I guess it's cause i'm not a fucking 12 year old school girl.

>>	Anonymous Thu Jan 13 20:23:16 2011 No.2344476 Is there a proof for that equation? I was trying to work it out and was really confused

>>	Anonymous Thu Jan 13 20:25:16 2011 No.2344481 File: 11 KB, 130x125, 1275675196563.jpg [View same] [iqdb] [saucenao] [google] >>2344472 Oh god why do you say these things I do not even.

>>	Anonymous Thu Jan 13 20:27:16 2011 No.2344495 >>2344476 Hint: Take the taylor series of cosx and isinx. Then take the taylor series of e^ix. How do these relate to each other?

>>	Anonymous Thu Jan 13 21:47:16 2011 No.2344822 >>2344476 Taking Taylor expansion at x=0 of cosx and isinx you can write e^(ix) = cosx + isinx So, this is true to all values of x, even x = π. e^(iπ) = cosπ + isinπ ; which is equal to: e^(iπ) = -1 -> e^(iπ)+1=0