Question

please solve this question.....
don't post irrelevant solutions....
no spamming....​

Answer 1

t5=20

Step-by-step explanation:

a2=5 and a3=9

d=a3-a2

=9-3

=5

d=a2-a1

5=5-a1

-a1=5-5

a1= -(5-5)

a1= -5+5

a1=0

tn=a1+(n-1)d

t5=0+(5-1)5

t5=(4)5

t5=20

(select brainlist answer)

Answer 2

siso answer me again I am not able to see before seeing me your ANSWER is deleted