Question

Three numbers are in ratio 1:3:5 amd sum of their cubes is 52479.find the number.

plz answer it....

Answer 1

Answer:

7, 21 and 35

Step-by-step explanation:

let no's be x, 3x and 5x

x^3 + 27x^3 + 125x^3 = 52479

153x^3 = 52479

x= cube root of 52479/153...that is of 343= 7

the no's are 7, 21 and 35

Answer 2

Please refer to the answer above...



HOPE THIS HELPS