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The sum S of first n natural numbers is given by S = n(n + 1) /2. If S = 231, find n. |
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Answer» The value of n when the sum of natural numbers S = 231 is n = 21. Natural Numbers can be considered the backbone of mathematics. Almost all the numbers which we deal with in real life are natural numbers. The natural numbers start from one and can go up to infinite values. We can also find the sum of consecutive natural numbers directly by using a formula. Let's find out how. |
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