Ostmyren einar (17 risultati)

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New.

Condizione: New. In English.

Condizione: New.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New. In English.

PF. Condizione: New. This item is printed on demand. Brand new book, sourced directly from publisher. Dispatch time is 6-7 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Kartoniert / Broschiert. Condizione: New.

PF. Condizione: New. This item is printed on demand. Brand new book, sourced directly from publisher. Dispatch time is 6-7 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. In this book I present a unique formula for quadratic equations, which is a rewriting of the p-q-formula. This rewriting resulted in the equations being solved almost twice as fast by the new formula, when it was compared in a test with the p-q-formula. An.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In this book I present a unique formula for quadratic equations, which is a rewriting of the p-q-formula. This rewriting resulted in the equations being solved almost twice as fast by the new formula, when it was compared in a test with the p-q-formula. Another test also showed that the new formula was much faster than the Vedic formula. The new formula is unique because the equations in the test were solved by mere mental calculation, which improves the memory and increases mental agility and intelligence.When I discovered that the middle coefficient in a quadratic equation contains all information about its origin, it led to a rule, that simplified the solving of of all equations. In a quadratic equation the origin could be located, and then it became possible to create a rule how the coefficients were to be split up into factors. By means of this rule and some exercises the answer to an equation can be both calculated and checked regardless of how large the coefficients are.This universal method is intended to be used before the equation is solved by a formula. Since the origin of a quadratic equation could be located, it was also simple to find the origin to other types of equations, and therefore new methods could be created. This led to the fact that a cubic equation could be solved without taking detours like polynomial division, a guess or a test of a root. When the origin of an equation can be located it is as easy to solve a fifth degree equation as a quadratic equation, in the same simple way as unlocking a safe with a key. The purpose of the book is mainly to make it as simple as possible for the students to solve equations, but also to give them a good insight into the origin of an equation.…

Taschenbuch. Condizione: Neu. New simple ways to solve equations | How to solve equations by mental arithmetic, which strengthens the capacity for thinking and improves the memory | Einar Östmyren | Taschenbuch | 92 S. | Englisch | 2018 | BoD - Books on Demand | EAN 9789176997680 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu Print on Demand.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - När man har möjlighet att välja den lättaste och snabbaste metoden vid lösning av en ekvation, så stimulerar det flexibilitet och kreativitet.I denna bok introduceras en ny formel för andragradsekvationer och en ny metod för polynomfaktorisering. Med denna metod kan alla slags ekvationer med rationella tal lösas lättare och snabbare än med vilken formel eller metod som helst.Men för att lösa andragradsekvationer som innehåller irrationella tal, t.ex. pi, måste en formel användas. Ett jämförande test visade att ekvationerna blev lösta mycket snabbare med den nya formeln än med den s.k. pq-formeln. Dessa ekvationer kunde dessutom lösas med enbart huvudräkning. Detta är unikt.En del ekvationer med rationella tal kan även lösas genom huvudräkning utan att använda papper och penna.…

Taschenbuch. Condizione: Neu. Nya enkla sätt att lösa ekvationer | Hur man löser ekvationer med huvudräkning, vilket stärker tankeförmågan och förbättrar minnet | Einar Östmyren | Taschenbuch | Kartoniert / Broschiert | Schwedisch | 2017 | BoD - Books on Demand | EAN 9789176995013 | Verantwortliche Person für die EU: Books on Demand, In de Tarpen 42, 22848 Norderstedt, postfachit[at]bod[dot]de | Anbieter: preigu Print on Demand.…