Table of contents
- 0. Review of Algebra(0)
- 1. Equations & Inequalities(0)
- 2. Graphs of Equations(0)
- 3. Functions(0)
- 4. Polynomial Functions(0)
- 5. Rational Functions(0)
- 6. Exponential & Logarithmic Functions(0)
- 7. Systems of Equations & Matrices(0)
- 8. Conic Sections(0)
- 9. Sequences, Series, & Induction(0)
- 10. Combinatorics & Probability(0)
9. Sequences, Series, & Induction
Arithmetic Sequences
9. Sequences, Series, & Induction
Arithmetic Sequences - Online Tutor, Practice Problems & Exam Prep
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9PRACTICE PROBLEM
By arithmetic progression, show that the sum of the following series, 1 + 5 + 9 + 13 + ... + (4n - 3), is 2n2 - n.
By arithmetic progression, show that the sum of the following series, 1 + 5 + 9 + 13 + ... + (4n - 3), is 2n2 - n.