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Mathematics, 19.10.2020 19:01 samehajamal1234567
How can you find the sum of the first 5 consecutive positive integers? You can easily add the numbers mentally—the sum is 15. But what if you want to find the sum of the first n consecutive whole numbers? Keep this question in mind and make some conjectures about a formula.
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How can you find the sum of the first 5 consecutive positive integers? You can easily add the number...
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