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Series (mathematics) - Wikipedia

en.wikipedia.org/wiki/Series_(mathematics)

In mathematics, a series is, informally speaking, the sum of the terms of an infinite sequence. ..... This argument does not prove that the sum is equal to 2 (although it is), but it does prove that...

What does "sum" mean in math? | Reference.com

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In mathematics, adding numbers, items or amounts produces a sum. The word also refers to a group of arithmetic problems given as a classroom assignment.

Definition of Sum - Math is Fun

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The result of adding two or more numbers. Example: 9 is the sum of 2, 4 and 3 ( because 2 + 4 + 3 = 9). Drag the numerals to the two blue boxes to sum them:.

Sum | Define Sum at Dictionary.com

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Sum definition, the aggregate of two or more numbers, magnitudes, quantities, or particulars as determined by or as if by the mathematical process of addition: ...

What does 'sum' mean in math classes? - Quora

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Sum is short form of Summation Simple word is addition. The basic arithmetic operations are ... What is the meaning of "the sum of a numbers" in math? Are there ...

What is the meaning of 'the sum of a numbers' in math? - Quora

www.quora.com/What-is-the-meaning-of-the-sum-of-a-numbers-in-math

If I understand the question correctly. It means given a set S containing numbers, the sum of all ... What does "sum" mean in math classes? Sum of two numbers is  ...

What does sum,difference,product,quotient mean | Math | ShowMe

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What does sum,difference,product,quotient mean by Lilly Rogers - January 22, 2013.

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Mar 2, 2014 ... Finding the sum, difference, product and quotient is something that you ... Learn about answers to grade school math questions with help from ...

algebra precalculus - What does the math notation $\sum$ mean ...

math.stackexchange.com/questions/32199/what-does-the-math-notation-sum-mean

Apr 11, 2011 ... Here I use it once to explain what it does. ∑ i = 1 5 i = 1 + 2 + 3 + 4 + 5. Which translates to, sum over i , where i starts at 1 and goes to 5 . or this ...