SOLUTION: 5.The terms form a sequence. Determine the 20th term of the sequence and also determine the sum of the 1st 20 terms.
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Question 1170617: 5.The terms form a sequence. Determine the 20th term of the sequence and also determine the sum of the 1st 20 terms.
Answer by ikleyn(52778) (Show Source): You can put this solution on YOUR website!
.
What terms and what sequence ?
Wake up . . .
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