Question

The sum of first 6 terms of an ap is 6. The product of second and fifth term is -80. Find the terms of an ap..​

Answer 1

Answer:

-14 , -8 , -2 , 4

Step-by-step explanation:

2a+ 5d = 2 1 equation.

4a² + 25d² +20ad =4

4a² + 20ad +16d² = 320

By solving them we get d = 6

from this we put d in in equation first

we get a= -14

Answer 2

Step-by-step explanation:

hope it's helpful to you...