SOLUTION: 47+48+49+50+....+144=9359 What's the sequence of the numbers and how do I obtain it

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Question 1049832: 47+48+49+50+....+144=9359

What's the sequence of the numbers and how do I obtain it
Answer by ikleyn(52788) About Me  (Show Source):
You can put this solution on YOUR website!
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The sequence is an Arithmetic progression and its sum.

Read the lessons
    - Arithmetic progressions
    - The proofs of the formulas for arithmetic progressions
    - Problems on arithmetic progressions
    - Word problems on arithmetic progressions
in this site.


If you ask "how do I (means "you, the author") obtain it", then my answer is: "I don't know how do you obtain it".

I think that this form of a question "how do I obtain it" should not appear in the posts addressed to tutors.

It it your question addressed to yourself.