Math Formulas: Arithmetic and Geometric Series

Definitions:

First term: a₁

Nth term: a_n

Number of terms in the series: n

Sum of the first n terms: S_n

Difference between successive terms: d

Common ratio: q

Sum to infinity: S

Arithmetic Series Formulas:

1.

2.

3.

4.

Geometric Series Formulas:

1.

2.

3.

4.

5.

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