Three numbers are in the ratio of 2:3:4 the sum of their cubes is 33957.find the numbers
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Answer:
14, 21 and 28
Step-by-step explanation:
(2x)3+(3x)3+(4x)3 = 33957
=> 8x3 + 27x3 + 64x3 = 33957
=> 99x3 = 33957
=> x3 = 33957/99
=> x = _/343
=> x = 7
So 2×7=14, 3×7=21, 4×7=28
hope it helps u
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