Resolver DeltaS_{A}=250*10^3*0.5/287*300((1005-287)ln485.3/300+287ln0.4696/0.3444)

$$\Delta S _ { A } = \frac { 250 \times 10 ^ { 3 } \times 0.5 } { 287 \times 300 } ( ( 1005 - 287 ) \ln \frac { 485.3 } { 300 } + 287 \ln \frac { 0.4696 } { 0.3444 } )$$

Resolver S_A

$$S_{A}=-\frac{1250\ln(\frac{3337003025077953463961197002620872742310701551606317575539068357082237165057142656336369616926249056547912010455701225581989742461514197746357930675876097856683128695328962012252901771942642302523690139735092666862726927308898866461286316353303944133499975806298253255713365606859901830733744425449838820807344480496297200960271190651330043035679275835138113335790582187072005048085566168538750640560702282534262935004084944096491631658197650718471186238278624069416807539694125227010755491451314688596174593822189854788715072272852245640276456434160868693311725221396237587426895780870566676802377007061911294672653415379194482861529069659599509644270763499879381741345279469186302253488495811578706084172381679436160241664866493320555159707444359191710016994281026177268175775920885779337619491223599597927368609336314570384914656279121511775531920849473568262834166455191187024777511045567119893143002561517993084996086268892052158225212329945044323135382654587029197688791624516734112764726900873382039789796609342452561157841666933141878259601607171137228899568497336310537788768216333682061278482275526234991342374387677825817273569807977305001889011328436069948455421184024254599631535783824529439106152881695483116482639206661102739009952521809408634022651683227634362951183807386842971727218647754383375611071569417570298726882455309311961699769710776308784261345863342285156250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}{142732943614532614606986555387971345167368914963983984521865188711609322359080130395018677831390875242881263693781200039244434042635047449265275023385286243870644847598128089707527889653719151621253342330381208954568357018261564999080771896021471676820170053741252841487637054124178265468236760520133346287724511504649601783873057403578355094857801451337834146000859687792156567750658720258393550406301564848681844690662327501631098759509975352066327921325605425388752282405114740743070820772949941128031570955550029085701947013514077242790735285080616916422292544057017689996476180344820266327387607708638978108672774126301259370088655834201002968123579989676601125362248259022213274132663587488230130971421828173560172947389980205238521936993479085314807663397063867100446765419695790980446926001590249189520676445237644533913398213792110280970375933429611615629538806779777665477165499837967414622124479866814036600975834367145228152194934718639253445739188035822726651337979070963942384779491650249090560507291581511142126842024911283721264786001174757440405245163994243022168887052856197927119136635356729357000733936229725745205127377619976218283376795097910820506912696102750263391057898755934224258546104574393432136097456416518341744616197108033440893693288954128561580725474512455888456878379131471032972465370988097644042539399159329975500627448440300374397828708625042016439603084263908706191982681553328946548141328461400679881619338345394726910046187446192240752053448493634394343574834765091149754340577213492459136455721166766572334519541733487498390673595255188168547307186138300203936092276456988101767235819463976084217314330549125783204919888380972367265378368399697329634385225467825031946166626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}$$

$$\Delta \neq 0$$

Resolver Δ

$$\Delta =-\frac{1250\ln(\frac{3337003025077953463961197002620872742310701551606317575539068357082237165057142656336369616926249056547912010455701225581989742461514197746357930675876097856683128695328962012252901771942642302523690139735092666862726927308898866461286316353303944133499975806298253255713365606859901830733744425449838820807344480496297200960271190651330043035679275835138113335790582187072005048085566168538750640560702282534262935004084944096491631658197650718471186238278624069416807539694125227010755491451314688596174593822189854788715072272852245640276456434160868693311725221396237587426895780870566676802377007061911294672653415379194482861529069659599509644270763499879381741345279469186302253488495811578706084172381679436160241664866493320555159707444359191710016994281026177268175775920885779337619491223599597927368609336314570384914656279121511775531920849473568262834166455191187024777511045567119893143002561517993084996086268892052158225212329945044323135382654587029197688791624516734112764726900873382039789796609342452561157841666933141878259601607171137228899568497336310537788768216333682061278482275526234991342374387677825817273569807977305001889011328436069948455421184024254599631535783824529439106152881695483116482639206661102739009952521809408634022651683227634362951183807386842971727218647754383375611071569417570298726882455309311961699769710776308784261345863342285156250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}{1427329436145326146069865553879713451673689149639839845218651887116093223590801303950186778313908752428812636937812000392444340426350474492652750233852862438706448475981280897075278896537191516212533423303812089545683570182615649990807718960214716768201700537412528414876370541241782654682367605201333462877245115046496017838730574035783550948578014513378341460008596877921565677506587202583935504063015648486818446906623275016310987595099753520663279213256054253887522824051147407430708207729499411280315709555500290857019470135140772427907352850806169164222925440570176899964761803448202663273876077086389781086727741263012593700886558342010029681235799896766011253622482590222132741326635874882301309714218281735601729473899802052385219369934790853148076633970638671004467654196957909804469260015902491895206764452376445339133982137921102809703759334296116156295388067797776654771654998379674146221244798668140366009758343671452281521949347186392534457391880358227266513379790709639423847794916502490905605072915815111421268420249112837212647860011747574404052451639942430221688870528561979271191366353567293570007339362297257452051273776199762182833767950979108205069126961027502633910578987559342242585461045743934321360974564165183417446161971080334408936932889541285615807254745124558884568783791314710329724653709880976440425393991593299755006274484403003743978287086250420164396030842639087061919826815533289465481413284614006798816193383453947269100461874461922407520534484936343943435748347650911497543405772134924591364557211667665723345195417334874983906735952551881685473071861383002039360922764569881017672358194639760842173143305491257832049198883809723672653783683996973296343852254678250319461666265606563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$$S_{A}\neq 0$$