S = 1+2+4+8+16+... 2*S = 2+4+8+16+32+... S-2*S = 1+2-2+4-4+8-8+16-16... -S = 1 -1 = 1+2+4+8+16+...

File: 138 KB, 719x720, considerthefollowing-pale.jpg [View same] [iqdb] [saucenao] [google]

Anonymous Sat Jun 2 15:28:47 2012 No.4742593 [Reply] [Original]

S = 1+2+4+8+16+...
2*S = 2+4+8+16+32+...
S-2*S = 1+2-2+4-4+8-8+16-16...
-S = 1
-1 = 1+2+4+8+16+...

>>	Anonymous Sat Jun 2 15:30:02 2012 No.4742595 infinity - 2 * infinity = - infinity

>>	Anonymous Sat Jun 2 15:37:01 2012 No.4742613 pretty sure those are only commutative if they're absolutely convergent

>>	Anonymous Sun Jun 3 08:56:31 2012 No.4744463 File: 9 KB, 308x264, faggotdog.jpg [View same] [iqdb] [saucenao] [google] 0/10

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/sci/ - Science & Math