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intanalysis

Run Example
(%i1)integrate (1/(1+r)^y,y,0,10),intanalysis:false;
          1             10       9       8        7        6        5        4
(%o1) ---------- - 1/((r   + 10 r  + 45 r  + 120 r  + 210 r  + 252 r  + 210 r
      log(r + 1)
                                            3       2
                                     + 120 r  + 45 r  + 10 r + 1) log(r + 1))
(%i2) plot2d(30/((1+x)^30*log(x+1)),[x,0.02,0.03]);
plotplot2d(30/((1+x)^30*log(x+1)),[x,0.02,0.03]);
Run Example
integrate((x)*(y^2),x,0,1),intanalysis:false;
                                       2
                                      y
(%o1)                                 --
                                      2
(%i2) 
Run Example
integrate (1/(1+r)^y,y,0,100),intanalysis:false;
          1             100        99         98           97            96
(%o1) ---------- - 1/((r    + 100 r   + 4950 r   + 161700 r   + 3921225 r
      log(r + 1)
             95               94                93                 92
 + 75287520 r   + 1192052400 r   + 16007560800 r   + 186087894300 r
                  91                   90                    89
 + 1902231808400 r   + 17310309456440 r   + 141629804643600 r
                     88                     87                      86
 + 1050421051106700 r   + 7110542499799200 r   + 44186942677323600 r
                       85                        84                        83
 + 253338471349988640 r   + 1345860629046814650 r   + 6650134872937201800 r
                         82                          81
 + 30664510802988208300 r   + 132341572939212267400 r
                          80                           79
 + 535983370403809682970 r   + 2041841411062132125600 r
                           78                            77
 + 7332066885177656269200 r   + 24865270306254660391200 r
                            76                             75
 + 79776075565900368755100 r   + 242519269720337121015504 r
                             74                              73
 + 699574816500972464467800 r   + 1917353200780443050763600 r
                              72                               71
 + 4998813702034726525205100 r   + 12410847811948286545336800 r
                               70                               69
 + 29372339821610944823963760 r   + 66324638306863423796047200 r
                                68                                67
 + 143012501349174257560226775 r   + 294692427022540894366527900 r
                                66                                 65
 + 580717429720889409486981450 r   + 1095067153187962886461165020 r
                                 64                                 63
 + 1977204582144932989443770175 r   + 3420029547493938143902737600 r
                                 62                                 61
 + 5670048986634686922786117600 r   + 9013924030034630492634340800 r
                                  60                                  59
 + 13746234145802811501267369720 r   + 20116440213369968050635175200 r
                                  58                                  57
 + 28258808871162574166368460400 r   + 38116532895986727945334202400 r
                                  56                                  55
 + 49378235797073715747364762200 r   + 61448471214136179596720592960 r
                                  54                                  53
 + 73470998190814997343905056800 r   + 84413487283064039501507937600 r
                                  52                                  51
 + 93206558875049876949581681100 r   + 98913082887808032681188722800 r
                                   50                                  49
 + 100891344545564193334812497256 r   + 98913082887808032681188722800 r
                                  48                                  47
 + 93206558875049876949581681100 r   + 84413487283064039501507937600 r
                                  46                                  45
 + 73470998190814997343905056800 r   + 61448471214136179596720592960 r
                                  44                                  43
 + 49378235797073715747364762200 r   + 38116532895986727945334202400 r
                                  42                                  41
 + 28258808871162574166368460400 r   + 20116440213369968050635175200 r
                                  40                                 39
 + 13746234145802811501267369720 r   + 9013924030034630492634340800 r
                                 38                                 37
 + 5670048986634686922786117600 r   + 3420029547493938143902737600 r
                                 36                                 35
 + 1977204582144932989443770175 r   + 1095067153187962886461165020 r
                                34                                33
 + 580717429720889409486981450 r   + 294692427022540894366527900 r
                                32                               31
 + 143012501349174257560226775 r   + 66324638306863423796047200 r
                               30                               29
 + 29372339821610944823963760 r   + 12410847811948286545336800 r
                              28                              27
 + 4998813702034726525205100 r   + 1917353200780443050763600 r
                             26                             25
 + 699574816500972464467800 r   + 242519269720337121015504 r
                            24                            23
 + 79776075565900368755100 r   + 24865270306254660391200 r
                           22                           21
 + 7332066885177656269200 r   + 2041841411062132125600 r
                          20                          19
 + 535983370403809682970 r   + 132341572939212267400 r
                         18                        17                        16
 + 30664510802988208300 r   + 6650134872937201800 r   + 1345860629046814650 r
                       15                      14                     13
 + 253338471349988640 r   + 44186942677323600 r   + 7110542499799200 r
                     12                    11                   10
 + 1050421051106700 r   + 141629804643600 r   + 17310309456440 r
                  9                 8                7               6
 + 1902231808400 r  + 186087894300 r  + 16007560800 r  + 1192052400 r
             5            4           3         2
 + 75287520 r  + 3921225 r  + 161700 r  + 4950 r  + 100 r + 1) log(r + 1))
(%i2) plot2d(30/((1+x)^30*log(x+1)),[x,0.02,0.03]);
plotplot2d(30/((1+x)^30*log(x+1)),[x,0.02,0.03]);

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