you have 59 cubic blocks . what is the minimum number that needs to be taken away in order to construct a solid cube with none left over ?
d 32 the next cube number below 64 ( 4 × 4 × 4 ) is 27 ( 3 × 3 × 3 ) . in order to construct a solid cube , therefore , with none left over , 59 – 27 = 32 blocks need to be taken away .
subtract(59, multiply(multiply(const_3, const_3), const_3))