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Post by Eugene 2.0 on Feb 7, 2022 19:46:48 GMT
1/2+2/3+3/4+4/5+...+n/n+1 = ? (n/n+1)+(n+1/n+2)+(n+2/n+3)+... = ? (0.00...01/0.00...01+1)+(0.00...01+1/0.00...01+2)+... = ? (0.00...01/1)+(1/2)+(3/4)+(4/5)+... = ?
a/b+b/c = (ac+b2)/bc a/b+b/c+c/d+d/e = ((ac+b2)/bc)+((ce+d2)/de) = (de(ac+b2)+bc(ce+d2))/bcde = (acde+bc2e+b2+d2)/bcde a/b+b/c+c/d+d/e+e/f+f/g+g/h =
try if you like. I haven't found the logic behind it yet. Have no time for it. If you've got it, share it, please.
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