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  • Sto godina?

    Ona se ne menja koliko ja znam, nije to jezik.
    sigpic

    Pablo Sandoval: A guy can change anything.. his face, his home, his family, his girlfriend, his religion, his God.
    But there's one thing he can't change... he can't change his passion.

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    • Originally posted by miloolja View Post
      Ne dramim uopste..samo sam cekala da li ce jos neko da napise resenje.

      Pravila kazu prvo zagrada, ako je ima, onda deljenje/mnozenje, pa sabiranje/oduzimanje.

      To prvo, a drugo, ovde se previdela jedna bitna stvar, operacija u zagradi ne podrazumeva samo (2+2), vec 2(2+2).

      Ceo zadatak treba gledati kao operaciju deljenja, tako sto je deljenik 8, a delilac je 2(2+2).

      Ja kao drustvenjak sam malo mozda jednostavnije objasnila, matematicar Bojana ce bolje, ako ima da doda nesto.


      Resenje je inace 1.
      To bi bilo tacno da je postavka

      8 ÷ [2(2+2)]

      Posto je postavka drugacija, nakon sto se oslobodis zagrade ides redom.

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      • Originally posted by miloolja View Post
        Sto godina?

        Ona se ne menja koliko ja znam, nije to jezik.
        Pitanje je cemu dajes prednost u odnosu na dve racunske radnje koje su jednako stare. Mnozenje i deljenje.
        Naravno da prvo resavas zagradu i dobijas 2+2=4
        I sta u tom trenutku imas:
        8:2*4=?
        Sta sledece radimo?
        To je pitanje svih pitanja
        Po cemu ti prednost dajes mnozenju u odnosu na deljenje?
        Ps:
        Pitaj Gandalfa, on ce ti sve potanko objasniti

        I to da ceo zadatak treba gledati kao operaciju deljenja je netacno. Sto ga ne gledamo kao operaciju mnozenja? Tako je postavljen da mozes da ga gledas iz "vise uglova".
        Kao kada bi napisao "Udario sam coveka sa loptom"
        Jesam li ja loptom udario coveka, ili sam udario coveka koji drzi loptu? To je ono pitanje svih pitanja.... O cemu sam pisao ranije....
        Last edited by Sandugp; 02-08-19, 17:48.
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        Always somewhere Miss you where I've been I'll be back to love you again

        U crnim rupama možeš ludo da se zezaš. Da lebdiš iznad zemlje. Da slušaš rock ´n´ roll.Dozivaš kišu.
        Ili da mazneš neku lepu ribu. Samo je bezveze kada se probudiš….

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        • Kada imas broj ispred zagrade bez x ili tacke, onda se podrazumeva da se sa tim brojem ispred zagrade mnozi i prvi i drugi sabirk u zagradi (u ovom slucaju su sabirci, mnozi se sa svakim clanom unutar zagrade), 2×2 + 2x2 .. .a to znaci da je sastavni deo deljenika 2(2+2)

          Imas recimo kontra jednacinu sa 2 nepoznate

          8÷2(2+×)=y

          I, kako cete da dobijete x? Kako cete da se oslobodite zagrade?
          sigpic

          Pablo Sandoval: A guy can change anything.. his face, his home, his family, his girlfriend, his religion, his God.
          But there's one thing he can't change... he can't change his passion.

          Comment


          • Imate Bojanin kontra primer gore negde, ista stvar, obrnut redosled

            8(2+2)÷2 =

            Deljenik je ceo izraz 8(2+2)
            Delilac je 2
            sigpic

            Pablo Sandoval: A guy can change anything.. his face, his home, his family, his girlfriend, his religion, his God.
            But there's one thing he can't change... he can't change his passion.

            Comment


            • Da si mioljica rekao bih 1, ovako je 16
              Pa video sam na netu da moze biti 16 ili 1..neki kazu 16 neki 1..Ja evo kazem 16..xD

              Sad cekamo zero privilegia
              3× ABA League champion (2015–2017, 2021)
              6× Montenegrin League champion (2007–2012)
              3× Serbian League champion (2015–2017, 2021)
              2× German League champion (2018, 2019)
              6× Montenegrin Cup winner (2007–2012)
              4× Serbian Cup winner (2014, 2015, 2017, 2021)
              2× ABA League Coach of the Year (2014, 2015)

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              • Olja, resenje je 16, resis zagradu i onda ides redom, ne znam odakle ti to da je cela zagrada 2(2+2)

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                Here's the most remarkable thing to me about Federer: Seems to me that the more you know about tennis, the more amazed you are by the guy. If you know nothing at all about tennis, he's amazing. If you know a little something about tennis—maybe you have played a few times in your life—he's more amazing. If you know a little more about tennis—maybe you played in high school and once had illusions of becoming a pro—he's even MORE amazing. And if you were a great player—if you are a McEnroe or a Connors or a Jim Courier—then Federer is preposterously amazing

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                Don't argue with idiots. They'll drag you down to their level and beat you...
                with experience.

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                • Hahahahahahahaha predosecam Cat fight
                  3× ABA League champion (2015–2017, 2021)
                  6× Montenegrin League champion (2007–2012)
                  3× Serbian League champion (2015–2017, 2021)
                  2× German League champion (2018, 2019)
                  6× Montenegrin Cup winner (2007–2012)
                  4× Serbian Cup winner (2014, 2015, 2017, 2021)
                  2× ABA League Coach of the Year (2014, 2015)

                  Comment


                  • Originally posted by belgrade_owl View Post
                    To bi bilo tacno da je postavka

                    8 ÷ [2(2+2)]

                    Posto je postavka drugacija, nakon sto se oslobodis zagrade ides redom.
                    Baš tako.

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                    • Originally posted by LosmiSK View Post
                      Da si mioljica rekao bih 1, ovako je 16
                      Pa video sam na netu da moze biti 16 ili 1..neki kazu 16 neki 1..Ja evo kazem 16..xD

                      Sad cekamo zero privilegia
                      On ce ti dati resenje izrazeno u zgibovima.
                      Ja se slazem sa Vukom da je resenje 5.
                      There's something wrong with me chemically
                      Something wrong with me inherently
                      The wrong mix in the wrong genes
                      I reached the wrong ends by the wrong means
                      It was the wrong plan
                      In the wrong hands
                      With the wrong theory for the wrong man
                      The wrong lies, on the wrong vibes
                      The wrong questions with the wrong replies

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                      • Ovako kako je postavljen zadatak resenje je 16 jer kad su operacije istog stepena ide sa sa leve na desnu stranu. Znaci prvo delimo 8 sa 2 pa mnozimo sa 4. Inace onaj ko ne veruje da je 16 neka stavi u kalkulator 8:2*4.

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                        • Naravno da je 16....
                          Medjutim mora da se saceka Gandalf da potvrdi. Dok on ne aminuje nista ne smemo sa stopostotnoscu tvrditi....
                          sigpic

                          Always somewhere Miss you where I've been I'll be back to love you again

                          U crnim rupama možeš ludo da se zezaš. Da lebdiš iznad zemlje. Da slušaš rock ´n´ roll.Dozivaš kišu.
                          Ili da mazneš neku lepu ribu. Samo je bezveze kada se probudiš….

                          Comment


                          • Objasnila sam kako sam znala, ja vidim kao delilac ceo izraz 2(2+2) bez obzira sto se podrazumeva da operacije iste vaznosti i kategorije idu redom. Ovo vidim kao razlomak.

                            Sada pitam jednog IT sa posla kaze 16, drugi kaze 1
                            sigpic

                            Pablo Sandoval: A guy can change anything.. his face, his home, his family, his girlfriend, his religion, his God.
                            But there's one thing he can't change... he can't change his passion.

                            Comment


                            • To je ono sto sam ti malopre pisao jtk...
                              Ali po svim matematicarima odradi se ono u zagradi pa se ide redom sa leva na desno ako imamo racunske operacije istog stepena (starosti).

                              Da su hteli da ga posmatras kao razlomak, stavili bi ga u razlomak....
                              sigpic

                              Always somewhere Miss you where I've been I'll be back to love you again

                              U crnim rupama možeš ludo da se zezaš. Da lebdiš iznad zemlje. Da slušaš rock ´n´ roll.Dozivaš kišu.
                              Ili da mazneš neku lepu ribu. Samo je bezveze kada se probudiš….

                              Comment


                              • Originally posted by skeptik View Post
                                Upravo citam Dailymail i Britanci se ubise da izracunaju 8÷2(2+2)=?
                                Vidis da je i kod nas slicna situacija

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