SOLUTION: The sum of 18 terms of an AP is 549 give that the common difference is c find the 56terms and also the sum of 32term

Question 1173734: The sum of 18 terms of an AP is 549 give that the common difference is c find the 56terms and also the sum of 32term
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!

Some punctuation and some care in your typing is needed for us to know what the questions really are.

18 terms of an AP having a sum of 549 tells us that the average of the 18 terms is 549/18 = 30.5. That would be useful in solving certain question about the AP; however, I don't now what to make of "find the 56terms and also the sum of 32term".

Note that we can't get numerical answers for anything about the sequence without knowing the common difference; given only that the common difference is c, any expression for a particular term of the sequence, or for the sum of a certain number of terms of the sequence, will involve c.

Re-post, making it clear what the questions are that are supposed to be answered.

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