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13-06-2021
Mathematics

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Three numbers are in consecutive arithmetic progression. if the sum of the numbers is 18 and their products is 120. find the numbers

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Аноним Аноним

13-06-2021

Answer:

2 6 10

Step-by-step explanation:

have :

a + b +c = 18

a*b*c = 120

a+c = 2*b => 3*b = 18 => b = 6

then a = 2, c = 10

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