Q2 of 85 Page 144

Test whether the given numbers are perfect cubes or not.

2700

Given, a number 2700 and need to find out whether it is perfect cube or not.

Now, we have the perfect cube = , where m and n are integers


⇒ 2700 is not a perfect cube as it cannot be expressed as n × n × n form the product of three equal integer.


Hence, 2700 is not a perfect cube


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