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College Board · AP Precalculus · Topic 2.1

AP Precalculus Topic 2.1

Free lessons and worked examples on math.wiki aligned to AP Precalculus topic 2.1.

3 lessons

Lessons for Topic 2.1

Arithmetic sequences and the explicit formulaThe nth term straight from n, which is a linear rule.Lesson

Geometric sequences and the explicit formulaThe nth term straight from n, which is exponential.Lesson

Recursive formulasDefine each term from the one before, plus a starting value.Lesson