Question

find cube root with full process of 205.379 and -140608

Answer 1

Cube root of 205.379 :-

Factors of 205379 = 59 * 59 * 59  
              then we will group it in three.
We will get,
                 that 205379 is a cube of 59

Hence, 205.379 is a cube of 5.9

Cube root of   - 140608     :-

Factors of 140608 = 57 * 57 * 57
                      then we will group it in  three.
We will get,
                 that 140608 is a cube of 57

Hence,   - 140608 is a cube of  - 57


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