divide 96 into 4 parts which are in Arithmetic Progression and the ratio between the product of the means to the product of the extremes is 15 is 27 .Find the Arithmetic Progression
please explain it clearly
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let the numbers be a-3d, a-d, a+d, a+3d
sum = 96
a-3d+a-d+a+d+a+3d = 96
4a = 96
a = 24
(a-3d)(a+3d) = 27
(24)²-9d² = 27
576-9d² = 27
9d² = 549
d² = 61
d = √61
please mark it as the brainliest answer
sum = 96
a-3d+a-d+a+d+a+3d = 96
4a = 96
a = 24
(a-3d)(a+3d) = 27
(24)²-9d² = 27
576-9d² = 27
9d² = 549
d² = 61
d = √61
please mark it as the brainliest answer
Pratiksh:
where is the value of a?where is the arithmetic progression?
then how can I mark it as a brainalist??????
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