2.1517   ODE No. 1517

  1. Problem in Latex
  2. Mathematica input
  3. Maple input

x3y(3)(x)2x3+x2y(x)+2xy(x)y(x)+log(x)=0 Mathematica : cpu = 0.40514 (sec), leaf count = 1656

{{y(x)c3xRoot[#132#12+3#11&,3]+c2xRoot[#132#12+3#11&,2]+c1xRoot[#132#12+3#11&,1]+(2447+(884340Root[#132#12+3#11&,1]+99Root[#132#12+3#11&,1]2)Root[#132#12+3#11&,3]+(147721Root[#132#12+3#11&,1]93Root[#132#12+3#11&,1]2)Root[#132#12+3#11&,3]2+Root[#132#12+3#11&,2](757+1398Root[#132#12+3#11&,3]+(1129+2149Root[#132#12+3#11&,1]+523Root[#132#12+3#11&,1]2)Root[#132#12+3#11&,3]2)+Root[#132#12+3#11&,2]2(4701794Root[#132#12+3#11&,3]+1581Root[#132#12+3#11&,3]2+Root[#132#12+3#11&,1](1502+3905Root[#132#12+3#11&,3]4526Root[#132#12+3#11&,3]2)))log(x)+72160x32(5199x3+9833)Root[#132#12+3#11&,3]2+(641349216x3)Root[#132#12+3#11&,2]2Root[#132#12+3#11&,3]2+(47228x3+39905)Root[#132#12+3#11&,2]Root[#132#12+3#11&,3]2+(56108x381399)Root[#132#12+3#11&,1]2Root[#132#12+3#11&,3]2+(2142x3+79343)Root[#132#12+3#11&,1]Root[#132#12+3#11&,3]2+(7942x3+85)Root[#132#12+3#11&,3]2(46379x3+51546)Root[#132#12+3#11&,3]+2(115687x367461)Root[#132#12+3#11&,2]2Root[#132#12+3#11&,3]+(444852x3486021)Root[#132#12+3#11&,2]Root[#132#12+3#11&,3]8(2080x33773)Root[#132#12+3#11&,1]2Root[#132#12+3#11&,3]+(551538x3557355)Root[#132#12+3#11&,1]Root[#132#12+3#11&,3]+(5911991060x3)Root[#132#12+3#11&,2]2+2(101430x363701)Root[#132#12+3#11&,1]Root[#132#12+3#11&,2]2+2(187565285533x3)Root[#132#12+3#11&,2]+1087(36x325)Root[#132#12+3#11&,2]+665867605784x3Root[#132#12+3#11&,2]+469041364360x3Root[#132#12+3#11&,1]51016Root[#132#12+3#11&,1]Root[#132#12+3#11&,2](25Root[#132#12+3#11&,1]+Root[#132#12+3#11&,1]2)(Root[#132#12+3#11&,1]Root[#132#12+3#11&,2])(3+Root[#132#12+3#11&,2])Root[#132#12+3#11&,2]2(Root[#132#12+3#11&,1]Root[#132#12+3#11&,3])(Root[#132#12+3#11&,2]Root[#132#12+3#11&,3])(3+Root[#132#12+3#11&,3])Root[#132#12+3#11&,3]2(2+Root[#132#12+3#11&,2]+Root[#132#12+3#11&,3])2(1+Root[#132#12+3#11&,2]+Root[#132#12+3#11&,3])(3+Root[#132#12+3#11&,2]2+2Root[#132#12+3#11&,1]Root[#132#12+3#11&,3])}}

Maple : cpu = 0.519 (sec), leaf count = 866

{y(x)=(x(11369)(44+1269)231200+44+1269312+23)244+12693(36944+126931144+12693+100)(ln(x)+2x3)32313800x3((cos(344+12693(36944+126931144+12693+100)ln(x)1200))2+(sin(344+12693(36944+126931144+12693+100)ln(x)1200))2)dxx(11+369)(44+1269)2360044+126936+23+(x(11+369)(44+1269)2360044+126936+23x(11369)(44+1269)231200+44+1269312+2344+12693232300x3((1003+(69113)44+12693)3cos(344+12693(36944+126931144+12693+100)ln(x)1200)3sin(344+12693(36944+126931144+12693+100)ln(x)1200)(1003+(6911/3)44+12693))(x3ln(x)2)dx+_C2)x(11369)(44+1269)231200+44+1269312+23cos(344+12693(36944+126931144+12693+100)ln(x)1200)+(3x(11+369)(44+1269)2/36001/644+12693+2/3x(11369)(44+1269)2/31200+1/1244+12693+2/344+12693232300x3((1003+(69113)44+12693)cos(344+12693(36944+126931144+12693+100)ln(x)1200)+(1003+(69113)44+12693)33sin(344+12693(36944+126931144+12693+100)ln(x)1200))(x3ln(x)2)dx+_C3)x(11369)(44+1269)231200+44+1269312+23sin(344+12693(36944+126931144+12693+100)ln(x)1200)+_C1x(11+369)(44+1269)2360044+126936+23}