Answer :
Answer:
- 35
Step-by-step explanation:
To find the 15 th term, substitute n = 15 into the formula, that is
[tex]a_{15}[/tex] = 63 + (15 - 1)(- 7) = 63 + (14 × - 7) = 63 - 98 = - 35
Answer:
- 35
Step-by-step explanation:
To find the 15 th term, substitute n = 15 into the formula, that is
[tex]a_{15}[/tex] = 63 + (15 - 1)(- 7) = 63 + (14 × - 7) = 63 - 98 = - 35