Question

in an A.P. if a = 2 and t5 = 12, find t2, t3, t4....

Answer 1

Answer:

Hi dear

here is your answer!!!

I took t as a

Answer 2

Hey Mate here's the solution.

a = 2
t5 = a+4d = 12 ---- 1 eq.

ATQ,

Putting value of a in eq. 1,

a+4d = 12

2+4d = 12

4d = 12-2

d = 10/4 = 5/2

Value of
t2 = a+d = 2+5/2 = 9/4

t3 = a+2d = 2+2*5/2 = 2+5 = 7

t4 = a+3d = 2+3*5/2 = 19/2




Hope it will help you.....