Question

Find 229th term of AP: a, 3a, 5a, _ _ _ _.
plzz answer guys​

Answer 1

Answer:

229th term = 457a

a= a

d = 3a - a = 2a

an = a+(n-1)d

a229 = a +(229-1)(2a)

= a +(228)(2a)

= a + 456a

= 457a

hope it helps.......❤✌