Lemma
EasyBinomial theorem
OpenStax, Intermediate Algebra 2e §12.3 Geometric Sequences and Series · Exercise 59 · Algebra · Binomial theorem

Geometric Sequences and Series · Exercise 59

Solve the problem.

Berenice just got her first full-time job after graduating from college at age 30. She decided to invest \ 5007 \%$ which is compounded quarterly (4 times a year). How much will be in the Berenice’s account when she retires at age 65?

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OpenStax, Intermediate Algebra 2e · §12.3 Geometric Sequences and Series · Exercise 59

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