Find 4 no. in AP whose sum is 28 and the sum of whose square is 216.

1.	Find 4 no. in AP whose sum is 28 and the sum of whose square is 216.
Answer» Ya Ans is (4,6,8,10) or (10,8,6,4) but do by process Ya Is this ans.. right? Either it is 4,6,8,10 or 10,8,6,4

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