/mg/ maths general

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/mg/ maths general Anonymous Sat Mar 24 13:28:13 2018 No.9616349 [Reply] [Original]

Talk maths

https://mathoverflow.net/questions/66084/open-problems-with-monetary-rewards

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>>	Anonymous Sat Mar 24 15:05:57 2018 No.9616621 File: 927 KB, 1500x1775, serre.jpg [View same] [iqdb] [saucenao] [google]

>>	Anonymous Sat Mar 24 16:04:59 2018 No.9616780 >>9616349 [eqn] x^2 - 5 = 2\\ \frac{d(x^2 - 5)}{dx} = \frac{d2}{dx}\\ 2x = 0\\ x = 0 [/eqn]

>>	Anonymous Sat Mar 24 18:22:35 2018 No.9617226 bump

>>	Anonymous Sat Mar 24 18:49:46 2018 No.9617283 >>9616780 [math]x^2=x[/math] [math]\implies x=1, x=0[/math] [math]\frac{dx^2}{dx}=\frac{dx}{dx}[/math] [math]2x=1[/math] [math]x=\frac{1}{2}[/math] ???

>>	Anonymous Sat Mar 24 19:38:03 2018 No.9617367 >>9616780 Therefore -5 = 2

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