1.

Please explain it in detail

Answer»

By prime FACTORISATION we have

2 | 32
2 | 16
2 | 8
2 | 4
2 | 2
. | 1

We GET 2 × 2 × 2 × 2 × 2
. . . . . . . _______..............
We can make a cubic PAIR of 2 and then 2 × 2 would be left
We KNOW that 2 × 2 = 4

Hence, 4 must be divided from 32 to get a perfect cube.


Hope it helps dear friend ☺️✌️✌️



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