find the smallest number by which each of the following must be multiplie
d to make a perfect cubes 6655
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Step-by-step explanation:
∛(6655)
You could check this using a calculator, resulting in 18.810, thus confirming that the number isn’t a perfect cube.
Another way is to do prime factorization:
∛(6655)=∛(1331×3)
1331 can’t be simplified any further, so ∛(6655) isn’t a perfect cube.
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