Q7. Three numbe are in ratio 1:2:3. The sum of their cubes is * 2304. Numbers are 384, 768, 1152 4,8,12

Question

Q7. Three numbe are in ratio
1:2:3. The sum of their cubes is
*
2304. Numbers are

384, 768, 1152
4,8,12
64, 128, 192
8, 12, 16​

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Peyton 2 weeks 2021-09-14T02:21:48+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-09-14T02:23:18+00:00

    4,8,12

    Mark me as BRAINLIEST

    0
    2021-09-14T02:23:34+00:00

    Step-by-step explanation:

    Let the ratio be x.

    The numbers are x, 2x, 3x.

    Sum of their cubes is–

     {x}^{3}  +  {2x}^{3}  +  {3x}^{3}  = 2304

     {6x}^{3}  = 2304

     {x}^{3}  = 2304 \div 6

     {x}^{3}  = 384

    x = 7.268

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