Unlock the power of our free Sum of Series Calculator to effortlessly compute sums for arithmetic, finite geometric, and even convergent infinite geometric series. Improve your understanding and solve complex math problems with ease.
Formula:
Arithmetic Series Sum Formula:
Sn = n/2 * (2a + (n-1)d)
Finite Geometric Series Sum Formula:
Sn = a * (1 - rn) / (1 - r), (where r ≠ 1)
Infinite Geometric Series Sum Formula:
S = a / (1 - r), (where |r| < 1)