cube and cube root ch What I learnt
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Answer: A cube root is a special value that when we multiply three times gives us the desired number. Thus, a perfect cube is a cube of a whole number. ... On the other hand, a cube root is when we multiply the lowest number three times to arrive at the number.
Step-by-step explanation:What is Cube Root of a Number? The cube of a number is the value of the third exponent of the number. For example, the cube of 2 is 23= 2 × 2 × 2 = 8. While the cube root is the reverse process of the cube of a number and is denoted by ∛.example: What is the Cube Root of 64? The cube root of 64 is the number which when multiplied by itself three times gives the product as 64. Since 64 can be expressed as 2 × 2 × 2 × 2 × 2 × 2. Therefore, the cube root of 64 = ∛(2 × 2 × 2 × 2 × 2 × 2) = 4..