The first term of an arithmetic series is -13 and the last term is 99. The sum of the series is 1419. Find the number of terms and the common difference. Find also the sum of all the positive terms of the series. (AEB)
The first term of an arithmetic series is -13 and the last term is 99. The sum of the series is 1419. Find the number of terms and the common difference. Find also the sum of all the positive terms of the series. (AEB)
Chapter9: Sequences, Probability And Counting Theory
Section: Chapter Questions
Problem 23RE: Use the formula for the sum of the first ii terms of an arithmetic series to find the sum of the...
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Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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