Question

(x:x is perfect cube,27

Answer 1

Answer:

A perfect cube is the result of multiplying a number three times by itself.

Here, 27 is perfect cube with cube root = 3 and 216 is also perfect cube with cube root = 6. So, we have only number 4 and 5 between 3 & 6. So, Set C contain Cubes of 4 and 5 that is 64 and 125.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

x=3

3^3 = 27

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