Document information
- University
- Politecnico di Milano
- Degree programme
- Computer Engineering
- Subject
- Analisi Matematica 2
- Classification
- Exercises · By topic
- Original format
- Text
- Searchable text
Study material for Analisi Matematica 2, shared by the Studwiz community and reviewed by moderators.
Study material for Analisi Matematica 2, shared by the Studwiz community and reviewed by moderators.
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e)verticare,cheteetestateneutrettoreente.Stallineacastand bareBartonormatediautoretto: rediT-,coni= (1,-1,9)4.Saverilacherap-preventorl'applicazioneI ispettoalleberetrovata.T e)Stabilireseesisteuna matricediagonalechesie similiallematriceA5. 26/04/2023 1)Informazioniattifuilcaldodeisemitidifunzioniin davorrabli . Uneiniterestealafunzioneècontinuaevendefinitarinanenteroduepuntolimite. umx+ y+ 4- y3=1+ 0+ 4- 05 (,y)a(1,). UnlamiteNONESISTEI entariopercandidatiemiti"diver--- Tipicamenteanmododaaccorgereidiquesteeventualitàe quellodiprovereadamicinarsialpuntolimitelangouna famigliedeS are note(rette,peraede)dipendentidaunpacometro Te m p i oun my)a10,0)=[8] y= mx f(ny)= x+ y f(x,mx)= estex- - x- y x- mx canfiny)- af(x,mx)= am)= Am(ny)a(0,0) -(1- m)1- m xm=2 enif(x,y)= - 3em= 1umif(x,y)=0 estD RX =>Ilimiteassegnato· Moltilimitisonoamplificatiadampiocambiandolecoor dinate E x=x + Icost figa)y=0+ gsinoa,beR emfluy)=eani ges(ny)-(a,n) fot &(9c0s0,gsino)abesdopoilcambiodicondinatelafunzioneIdipende dodaO,alloraillimitenon esite b)erdopoilcambiodicordinategdependesicdaIche dao,alloraènecessariolavorareanteriormenteadis temitepotrebbesinexsteredanonensters Es:linmy)+10,0)y= [8](redunacciowaltoalezione(·un My)+100)ityr=[8]passoalcaldoincoordinate polari: si119,0)- - g"co"O+grointe eanf(9,0)=gtnotsincegenere990 questolimitenon esiste:NONPOSSOCONSIDERAREteilsintoaldenominaton!!! un xy)-10,0y= pertantoi limitef(0,y)=0 f(xp)= nãodatonewenti · geaco,anty)=[ E a= 100f(9,0)= Ry= gsino ga inf(9,0)= ge,lag== 1 pertantoilsemiteexiste. c)Inaltresituazionièpossibileancheaticizzareisto=remedelconfronto: l= (f(x,y))= g(x,y)ele q(x,y)=e (x,y)a(xo,y0)con efinitoalloraanche Him f(x,y)=2 (7,y)+(20,y0) If(x,y)(g(n,y) My)- (20,y0)8MY)= + o alloramun (ny)-(20,yos(My)= t 1)Calcolarea100)myllaguity=…
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