Series Summation Demonstrations

Explore different types of mathematical series and their summations with interactive examples and visualizations.

Arithmetic Series

The sum of an arithmetic sequence where each term increases by a constant difference.

S_n = n/2 × [2a + (n-1)d]

First Term (a):

Common Difference (d):

Number of Terms (n):

Result

Geometric Series

The sum of a geometric sequence where each term is multiplied by a common ratio.

S_n = a × (1 - rⁿ) / (1 - r)

First Term (a):

Common Ratio (r):

Number of Terms (n):

Result

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