SOLUTION: Find the sum of the sequence 1 + 2 + 3 + 4 + ... + 101
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Question 989792: Find the sum of the sequence 1 + 2 + 3 + 4 + ... + 101
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
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So add the first number to the last number, multiply by the number of numbers, and then divide by 2.
John
My calculator said it, I believe it, that settles it
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