four numbers are in A P the sum of extremesis10 and the product of means is 24 find the numbers​

1 thought on “four numbers are in A P the sum of extremesis10 and the product of means is 24 find the numbers​”

1. As the number are even so consider them as (common difference 2d)

   a−3d,a−d,a+d,a+3d

   According to problem S

   4

   =4a=24⇒a=6

   Again

   (a−d)(a+d)

   (a−3d)(a+3d)

   =

   15

   7

   ∴d=±

   2

   3

   Hence required A.P is

   2

   3

   ,

   2

   9

   ,

   2

   15

   ,

   2

   21

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