Question

List all properties of cube of number and find cube of 84 by shortcut method
fast
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Answer 1

The easy way to find the Cube of a Two-Digit Number is by using (a + b)³ = a³ + 3a²b + 3ab² + b³. Solving Cube of a Two-Digit Number is easier after you identify the step by step process. Have a look at the simplest way to find the cube of all two-digit numbers

Answer 2

Answer:

Cube of a number means , If any number is multiplied by itself three times, then the product is called the cube of that number.

Generally the cube of a number denoted as, 3 is written a little up to the right of the numbers.

The cube root of 84 is the number which when multiplied by itself three times gives the product as 84. Since 84 can be expressed as 2 × 2 × 3 × 7. Therefore, the cube root of 84 = ∛(2 × 2 × 3 × 7) = 4.3795.

Step-by-step explanation:

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