Question

Three numbers are in the ratio of 1:2:3 and the sum of their cubes are 121500, find the numbers

Answer 1

Answer:

15,30,45

Step-by-step explanation:

LET THE NO. ARE :  X, 2X,3X

SO, ACCORDING TO QUESTION :

(x^3) + 8(x^3) + 27 (x^3) = 121500

36 (x^3) = 121500

(x^3) = 3375

x =∛3375

x = 15

numbers are: 15 ,30,45

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