math ( sets )

{ 1,2,3, ...., 100 )

How many numbers in the above set are perfect cubes ?

a. 2
b. 3
c. 4
d. 5
e. 6

please answer and explain

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asked by Thomas
  1. no easy way to do this; just list them:

    1 8 27 64

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    posted by Steve

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