Question

the sum of the 4th and 8th terms of an ap is 24 and the sum of the 6th and 10th term is 44. Find the first three terms of the AP. THANKYOU SO MUCH​​

Answer 1

Answer:

-13 -8 -3

Step-by-step explanation:

these are three terms

Answer 2

Answer:

Here,

a4 = a + 3d

a8 = a + 7d

Therefore,

a + 3d + a + 7d = 2

2a + 10d = 24

a + 5d = 12-----------> (1)

Again,

a6 = a + 5d

a10 = a + 9d

Therefore,

a + 5d + a + 9d = 44

2a + 14d = 44

a + 7d = 22 ----------> (2)

Solving equations (1) and (2), we get

d = 5 and a = - 13

Therefore,

a1 = a = −13

a2 = a+d = −13+5 = −8

a3 = a+2d = −13+10 = −3

Hence, this is the required result.