Question

Find the 10th term of the arithmetic squence 5,9,13,17...

Answer 1

Answer:

41

Step-by-step explanation:

a=5

common difference (d)=a2-a1

=9-5

=4

n=10

a10=a+(n-1)d

=5+(10-1)4

=5+9×4

=5+36

=41