Question

find the nth term and calculate for the 10thof the following sequences
5 9 13 17 21

Answer 1

Step-by-step explanation:

ANSWER

Given series is 1,5,9,13,17,...

Common difference (d)=5−1=4

First term is a=1

So n

th

term is t

n

=a+(n−1)d=1+(n−1)4=4n−3

∴t

n

=4n−3

Answer 2

$5.9.13.17... \\ tn = a + (n - 1)d \\ t10 = 5 + (10 - 1)4 \\ t10 = 5 + 9 \times 4 \: \: \: \: \: \: \: \: \\ t10 = 5 + 36 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ t10 = 41 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

CRM

PLEASE CHECK YR ANSWER CAREFULLY

HOPE IT HELPS TO U

PLEASE MARK ME AS BRAINLIST