Add a test for the includePRS option of resultant()
Add a test for the includePRS option of resultant()

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