Question

first tearm of an arithmetic sequence is 5 and the commen diffrance is 3 write the algibric expresion of the sequence ?​

Answer 1

Answer:

an= 2+3n

Step-by-step explanation:

a=5

d=3

an= a+(n-1)d

an= 5+(n-1)3

an= 5+3n-3

an= 2+3n