Question

First fourth and tenth terms a(n) = 5 + (n + 1) 1/6

Answer 1

a(4) = 5 5/6

a(10) = 6 5/6

Explanation:

To find the 4th term, let n =4

a(n) = 5 + (n + 1) 1/6

a(4) = 5 + (4+1) 1/6

=5+5 * 1/6

= 5 + 5/6

= 5 5/6

To find the 10th term, let n =10

a(n) = 5 + (n + 1) 1/6

a(10) = 5 + (10+1) 1/6

=5+11 * 1/6

= 5 + 11/6

= 5 + 1 5/6

= 6 5/6