Question

11th term of the arithmetic sequence with the rule an= - 2 + 6(n - 1)?

Answer 1

⇒Given that the general rule to find the nth term is

`T_(n) =-2+6(n-1)`

⇒To find the 11th term this means that they need a term which is in the position 11

⇒To get the number we plug in the 11 which is the position in the place of n and simplify.

`T_(11) =-2+6(11-1)\\T_(11) =-2+6(10)\\T_(11) =-2+60\\T_(11) =58`

The 11th term is 58

Goodluck!!!