Used _mexpand; radint_simplify renamed radint_rationalize; modified comments
Used _mexpand; radint_simplify renamed radint_rationalize;
modified comments

sahilshekhawat/sympy,cccfran/sympy,jerli/sympy,garvitr/sympy,farhaanbukhsh/sympy,sahmed95/sympy,Arafatk/sympy,moble/sympy,asm666/sympy,wyom/sympy,Davidjohnwilson/sympy,kaushik94/sympy,srjoglekar246/sympy,grevutiu-gabriel/sympy,emon10005/sympy,yukoba/sympy,drufat/sympy,postvakje/sympy,garvitr/sympy,sampadsaha5/sympy,kaichogami/sympy,Mitchkoens/sympy,VaibhavAgarwalVA/sympy,AkademieOlympia/sympy,Vishluck/sympy,postvakje/sympy,Arafatk/sympy,Curious72/sympy,kevalds51/sympy,kmacinnis/sympy,grevutiu-gabriel/sympy,meghana1995/sympy,atreyv/sympy,MridulS/sympy,shipci/sympy,beni55/sympy,jaimahajan1997/sympy,pandeyadarsh/sympy,beni55/sympy,kmacinnis/sympy,maniteja123/sympy,diofant/diofant,skidzo/sympy,cswiercz/sympy,pandeyadarsh/sympy,dqnykamp/sympy,Vishluck/sympy,garvitr/sympy,kumarkrishna/sympy,wanglongqi/sympy,amitjamadagni/sympy,meghana1995/sympy,Titan-C/sympy,Gadal/sympy,grevutiu-gabriel/sympy,ahhda/sympy,shikil/sympy,Gadal/sympy,kaushik94/sympy,souravsingh/sympy,bukzor/sympy,yukoba/sympy,ChristinaZografou/sympy,mcdaniel67/sympy,iamutkarshtiwari/sympy,abloomston/sympy,jerli/sympy,maniteja123/sympy,ahhda/sympy,lidavidm/sympy,kumarkrishna/sympy,abhiii5459/sympy,vipulroxx/sympy,drufat/sympy,jaimahajan1997/sympy,Curious72/sympy,AkademieOlympia/sympy,skirpichev/omg,mafiya69/sympy,asm666/sympy,Davidjohnwilson/sympy,emon10005/sympy,lidavidm/sympy,pbrady/sympy,Shaswat27/sympy,oliverlee/sympy,VaibhavAgarwalVA/sympy,yashsharan/sympy,jbbskinny/sympy,dqnykamp/sympy,hrashk/sympy,Vishluck/sympy,rahuldan/sympy,flacjacket/sympy,Curious72/sympy,maniteja123/sympy,sunny94/temp,bukzor/sympy,ga7g08/sympy,aktech/sympy,souravsingh/sympy,rahuldan/sympy,sahilshekhawat/sympy,liangjiaxing/sympy,cswiercz/sympy,kaushik94/sympy,wyom/sympy,ga7g08/sympy,jaimahajan1997/sympy,abloomston/sympy,Mitchkoens/sympy,yashsharan/sympy,aktech/sympy,Titan-C/sympy,amitjamadagni/sympy,kevalds51/sympy,oliverlee/sympy,jerli/sympy,dqnykamp/sympy,farhaanbukhsh/sympy,atsao72/sympy,Designist/sympy,abloomston/sympy,iamutkarshtiwari/sympy,chaffra/sympy,Davidjohnwilson/sympy,sunny94/temp,sampadsaha5/sympy,Gadal/sympy,Shaswat27/sympy,aktech/sympy,beni55/sympy,lidavidm/sympy,AunShiLord/sympy,mcdaniel67/sympy,toolforger/sympy,mafiya69/sympy,MechCoder/sympy,abhiii5459/sympy,atreyv/sympy,ChristinaZografou/sympy,madan96/sympy,vipulroxx/sympy,Sumith1896/sympy,MechCoder/sympy,MridulS/sympy,sahmed95/sympy,toolforger/sympy,ChristinaZografou/sympy,Sumith1896/sympy,debugger22/sympy,pbrady/sympy,MechCoder/sympy,Arafatk/sympy,debugger22/sympy,abhiii5459/sympy,jbbskinny/sympy,chaffra/sympy,cccfran/sympy,mcdaniel67/sympy,saurabhjn76/sympy,farhaanbukhsh/sympy,lindsayad/sympy,pandeyadarsh/sympy,AunShiLord/sympy,souravsingh/sympy,sahmed95/sympy,jbbskinny/sympy,asm666/sympy,wyom/sympy,rahuldan/sympy,MridulS/sympy,Shaswat27/sympy,sampadsaha5/sympy,lindsayad/sympy,jamesblunt/sympy,sunny94/temp,kaichogami/sympy,lindsayad/sympy,moble/sympy,ga7g08/sympy,yashsharan/sympy,mafiya69/sympy,jamesblunt/sympy,hrashk/sympy,madan96/sympy,kaichogami/sympy,postvakje/sympy,hargup/sympy,iamutkarshtiwari/sympy,skidzo/sympy,atsao72/sympy,Designist/sympy,wanglongqi/sympy,liangjiaxing/sympy,shipci/sympy,vipulroxx/sympy,toolforger/sympy,hargup/sympy,cswiercz/sympy,yukoba/sympy,ahhda/sympy,jamesblunt/sympy,bukzor/sympy,chaffra/sympy,AunShiLord/sympy,cccfran/sympy,kmacinnis/sympy,sahilshekhawat/sympy,meghana1995/sympy,Sumith1896/sympy,kevalds51/sympy,atsao72/sympy,shikil/sympy,emon10005/sympy,madan96/sympy,oliverlee/sympy,Designist/sympy,hargup/sympy,atreyv/sympy,shipci/sympy,drufat/sympy,saurabhjn76/sympy,Mitchkoens/sympy,shikil/sympy,saurabhjn76/sympy,hrashk/sympy,liangjiaxing/sympy,VaibhavAgarwalVA/sympy,moble/sympy,skidzo/sympy,wanglongqi/sympy,AkademieOlympia/sympy,kumarkrishna/sympy,Titan-C/sympy,debugger22/sympy,pbrady/sympy