Question

which term of ap 3,8,13..is 48​

Answer 1

10th term

Step-by-step explanation:

a=3

d=8-3=5

an=48

an=a+(n-1)d

48=3+(n-1)5

(n-1)5=48-3

(n-1)5=45

(n-1)=45/5

(n-1)=9

n=9+1

n=10

10th term of AP is 48

Answer 2

Answer:

nth term = 3+(n-1)5

= 3+5n-5 = 5n-2

5n-2=48

n=50÷5=10th term