find the answer as faster with steps pls
Attachments:
Answers
Answered by
8
Answer:
tn=a+(n-1)d
n=4
tn=19/2
a=5
19/2=5+3d
9/2=3d
d=3/2
missing term is
13/2,8
Step-by-step explanation:
since in ap
sum of number +d=next number
Similar questions