The sum of four integers in A.P. is 20 a...

The sum of four integers in A.P. is 20 and the sum of their squares is 120 , find them.

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The correct Answer is:

2, 4, 6, 8 or 8, 6, 4, 2

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CHHAYA PUBLICATION-SEQUENCE AND SERIES-Exercise 9 B (Short Answer Type Questions)

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