Find the four number in AP whose sum is 50 and in which the greatest number is 4 times the least.

Find the four number in AP whose sum is 50 and in which the greatest n

1.	Find the four number in AP whose sum is 50 and in which the greatest number is 4 times the least.
Answer» Take no as (a-3d), (a-d), (a+d), (a+3d) nd sve