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2. Mental calculation - Wikipedia

   en.wikipedia.org/wiki/Mental_calculation

   For example: 24 x 11 = 264 because 2 + 4 = 6 and the 6 is placed in between the 2 and the 4. Second example: 87 x 11 = 957 because 8 + 7 = 15 so the 5 goes in between the 8 and the 7 and the 1 is carried to the 8. So it is basically 857 + 100 = 957.

3. Recurrence relation - Wikipedia

   en.wikipedia.org/wiki/Recurrence_relation

   In mathematics, a recurrence relation is an equation according to which the th term of a sequence of numbers is equal to some combination of the previous terms. Often, only k {\displaystyle k} previous terms of the sequence appear in the equation, for a parameter k {\displaystyle k} that is independent of n {\displaystyle n} ; this number k ...

4. Secondary Entrance Assessment - Wikipedia

   en.wikipedia.org/wiki/Secondary_Entrance_Assessment

   The Mathematics section of the exam is divided into three sections of general mathematics content, with the difficulty and value of the questions increasing with respect to section. For example section one is usually one(1) mark per question, section two(2) is two(2) or three(3) marks and section three(3) is four(4) marks

5. Zero-sum game - Wikipedia

   en.wikipedia.org/wiki/Zero-sum_game

   Zero-sum game is a mathematical representation in game theory and economic theory of a situation that involves two competing entities, where the result is an advantage for one side and an equivalent loss for the other. [1]

6. Exam - Wikipedia

   en.wikipedia.org/wiki/Exam

   This is an accepted version of this page This is the latest accepted revision, reviewed on 8 March 2025. Educational assessment For other uses, see Exam (disambiguation) and Examination (disambiguation). Cambodian students taking an exam in order to apply for the Don Bosco Technical School of Sihanoukville in 2008 American students in a computer fundamentals class taking an online test in 2001 ...

7. Numerical methods for ordinary differential equations - Wikipedia

   en.wikipedia.org/wiki/Numerical_methods_for...

   Because of this, different methods need to be used to solve BVPs. For example, the shooting method (and its variants) or global methods like finite differences, [3] Galerkin methods, [4] or collocation methods are appropriate for that class of problems. The Picard–Lindelöf theorem states that there is a unique solution, provided f is ...