Lemma
MediumBinomial theorem
OpenStax, Intermediate Algebra 2e §12.4 Binomial Theorem · Exercise 136 · Algebra · Binomial theorem

Binomial Theorem · Exercise 136

Write the first five terms of the sequence whose general term is given.

Find the twenty-third term of an arithmetic sequence whose seventh term is and common difference is three. Then find a formula for the general term.

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OpenStax, Intermediate Algebra 2e · §12.4 Binomial Theorem · Exercise 136

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