0 like 0 dislike
10 views

The general term of the sequence is given by $T_{n} = an^{2} + bn + c$

$$T_{2} - T_{1} = 4$$

$$T_{3} - T_{2} = 6$$

$$T_{4} - T_{3} = 8$$

$$T_{2} = 6$$

• Calculate a,b and c
• Determine the 12th term of the sequence.
| 10 views