Question

the sum of 4th and 8th term of first ap is 32and product of second and6th term is 33.then find ap​

Answer 1

Step-by-step explanation:

4th term = first term +3d

8 th term = first term + 7d

(f+3d)+(f+7d) = 2f+10d

= 2(f+5d)

= 2×6th term=22

6th term = 22/2=11

6th term × 2nd term = 33

11×2nd term = 33

2nd term = 33/11= 3

6th term= f+5d

2nd term= f+ d

11-3= (f+5d)-(f+d)

8= 4d

d = 8/4=2

ap= 1,3,5,7,9,11,13,15,17,..............

MARK ME AS BRAINLIEST PLEASE