Question

find the cube root of 216 using prime factorisation method
i am getting ans as 8​

Answer 1

Step-by-step explanation:

Let, 'n' be the value obtained from 3√216, then as per the definition of cubes, n × n × n = n3 = 216. Since 216 is a perfect cube, we will use here the prime factorisation method, to get the cube root easily.

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How to Find Cube Root of 216.

Number (n) Cubes (n3)

6 216

7 343

8 512

9 729

Answer 2

Step-by-step explanation:

Nope

Cube root of 216 is 6