if the difference between the smallest five digit perfect cube and the greatest four digit perfect cube is a,then (a-56) can be cube of
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We know that the smallest 5-digit number is 10648 and the greatest 4-digit number is 9261.
So,
Difference between 10648 and 9261 =
10648-9261=1387
Now,
a-56=
1387-56=1331
Therefore,3√1331=11.
So,
Difference between 10648 and 9261 =
10648-9261=1387
Now,
a-56=
1387-56=1331
Therefore,3√1331=11.
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