Determine Whether the Given Sequence Is Arithmetic, Geometric, or Neither $\left\{ 3 n ^ { 2 } \right\}$

question 151

Multiple Choice

Determine whether the given sequence is arithmetic, geometric, or neither. If arithmetic, find the common difference. If
geometric, find the common ratio.
- $\left\{ 3 n ^ { 2 } \right\}$

• A) Geometric, \(r = 3\)
• B) Arithmetic, \(\mathrm { d } = 3\)
• C) Neither
• D) Geometric, \(r = \frac { 3 } { 2 }\)