Sequence and Series Test Formula Sheet
Useful formulas:
n
Sn   a1  an  - Arithmetic
2
 1 rn 
S n  a1 
 - Finite Geometric
 1 r 
Sn 
a1
- Infinite Geometric
1 r
Sequence and Series Test Formula Sheet
Useful formulas:
n
Sn   a1  an  - Arithmetic
2
 1 rn 
S n  a1 
 - Finite Geometric
 1 r 
Sn 
a1
- Infinite Geometric
1 r
Sequence and Series Test Formula Sheet
Useful formulas:
n
Sn   a1  an  - Arithmetic
2
 1 rn 
S n  a1 
 - Finite Geometric
 1 r 
Sn 
a1
- Infinite Geometric
1 r