Question

Find the nth term of this sequence 7,10,13,16 the 15th term

Answer 1

Answer:

Tn = 7+3(n-1)

= 7+7n-3

=4+7n

This is nth term for this sequence.

*same like that.

T15 = 4+7n

put n=15

t15 = 4+105

T15 = 109 Ans.