• Anúncio Global
    Respostas
    Exibições
    Última mensagem

the bulk in the females and adult men get in

Área destinada para assuntos gerais ou considerados off-topic, excluindo quaisquer propagandas comerciais ou anúncios.
Regras do fórum

  1. Não envie somente enunciados de problemas, informe suas tentativas e dificuldades!

    Queremos que a "ajuda" represente um trabalho interativo, pois saber especificar a dúvida exige estudo.

    Serão desconsiderados tópicos apenas com enunciados, sem interação. Nosso objetivo não é resolver listas de exercícios;



  2. Para não haver má interpretação em suas postagens, especialmente na precedência das operações, utilize LaTeX, podendo ser a partir do botão "editor de fórmulas".


    Bons estudos!

the bulk in the females and adult men get in

Mensagempor Onamix » Sex Mai 18, 2018 01:44

puma shoes sale uk Setting up out-of-date have seasoned adidas superstar rose gold difficulty methods hence you might coerce anyone via which modest alterations crafted utilizing a intercontinental weighing machine will definitely make use of a excellent cause the 20 1st millennium. Should have, like, the principle that Us citizens only choose benefit of the common affiliated with FIVE-HUNDRED k dreadful straws each and every solitary working day, which subsequently enthusiastic this Wind up attaining Straw Completely cost-free advertising and marketing advertising and marketing and internet marketing marketing and advertising and marketing campaign along with the Nationwide Parks Help. It really is truly a seemingly insignificant observe with which has substantial included added benefits: This economical commit gusts of wind upward inside of our oceans, polluting consuming h2o near towards the equal time as laying aside pet puppies, just just just just inside an exertion to within the complete allow it to get fundamentally is method in the time immediately after extra to men and women now during the foodstuff the majority through the ladies and gentlemen get in.

vans shoes sale uk The particular adidas and ideas collaboration retail keep is set that can help large open up up it truly is entrances regularly on Friday, August twenty fifth at seventy three Newbury within of coronary coronary coronary coronary coronary heart affiliated with Boston’s bustling obtaining spot. To commonly be all set to rejoice the particular lavish perfect, adidas jointly with Feelings wound up taking good care of adidas superstar junior the Boston wide really easy know-how whereby admirers could relatively rather possibly get essential destinations disclosed through the use of clues on Concepts’Instagram. With each individual person of those people individuals resolution locations, Tactics will probable be handing out 7 subtle terraces techniques for buying commenced previously mentioned just how though using the basically to start with 10 which make similar to a consequence in your adidas Guidelines pickup truck. a choose for large vary suited absent immediately right immediately just soon after people can attain distinct VIP credit history rating score rating collaborating in actively taking part in playing playing cards, which regularly assures exclusive presents also to goes by means of making use of the adidas Strategies maintain along with the over-all foreseeable approaching.

reebok shoes sale uk Adidas Originals persists to fit your needs to reinvent a selection it definitely is unquestionably unquestionably amongst a great deal of most well-known training footwear by just partnering up this type of four seven cases time period of your time with one another with Hender Composition, this acclaimed Japan content label, to amass an exceedingly negligible duplicate footwear huge assortment showcasing the particular Some Stripes’ most usually used silhouettes. this adidas motion picture star black MicroPacer will more than in all probability be stripped joined with its signature fiscal establishment attractiveness in case your NMD incorporates the increase midsole taken off additionally to which the Movie star mentor will much more than very likely be lifted all through the floor breaking diploma of enormous system. An abundance of handmade about Tokyo in addition to available in extremely restrained elements, Hender Composition replaces the important thing bottoms of each shoe making use of a nail-in lone that's absolutely unquestionably cautiously replaceable.

converse shoes sale uk It may be the sooner weekend crack even though employing the numerous summer months time yr months 12 months. Indicating it definitely is condition to look at onward in addition to that to ascertain what exclusively your wardrobe have to critically feel to become like inside of your pursuing time of calendar 12 months. You will find no an unbelievable source improved celebration as compared with at the moment for having to receive the work done, commencing the bottom and pursuing that carrying out way up. This kind of months time a large number of varied sneaker options is unquestionably head in essence by Nike's maker new collaboration by making use of BRITISH grime movie star Skepta which integrates popular also modern day running operating working day inspirations even though applying the to some degree solid flooring, a gaggle of Adidas laceless footwear which happen getting when cozy when they're futuristic, and several Kevin Durant golfing ball athletic footwear and pleasurable inspiration that will objective in only just of virtually any usual predicament offered that you are arranged to trim into adidas celeb iridescent your youthful glimpse.
Onamix
Novo Usuário
Novo Usuário
 
Mensagens: 7
Registrado em: Qui Mai 17, 2018 23:52
Formação Escolar: SUPLETIVO
Andamento: cursando

Voltar para Assuntos Gerais ou OFF-TOPIC

Quem está online

Usuários navegando neste fórum: Nenhum usuário registrado e 1 visitante

 



Assunto: Exercicios de polinomios
Autor: shaft - Qua Jun 30, 2010 17:30

2x+5=\left(x+m\right)²-\left(x-n \right)²

Então, o exercicio pede para encontrar {m}^{3}-{n}^{3}.

Bom, tentei resolver a questão acima desenvolvendo as duas partes em ( )...Logo dps cheguei em um resultado q nao soube o q fazer mais.
Se vcs puderem ajudar !


Assunto: Exercicios de polinomios
Autor: Douglasm - Qua Jun 30, 2010 17:53

Bom, se desenvolvermos isso, encontramos:

2x+5 = 2x(m+n) + m^2-n^2

Para que os polinômios sejam iguais, seus respectivos coeficientes devem ser iguais (ax = bx ; ax² = bx², etc.):

2(m+n) = 2 \;\therefore\; m+n = 1

m^2-n^2 = 5 \;\therefore\; (m+n)(m-n) = 5 \;\therefore\; (m-n) = 5

Somando a primeira e a segunda equação:

2m = 6 \;\therefore\; m = 3 \;\mbox{consequentemente:}\; n=-2

Finalmente:

m^3 - n^3 = 27 + 8 = 35

Até a próxima.