Question

prove that if a number is tripled, then it's cube is 27times the cube of the given number​

Answer 1

Step-by-step explanation:

Let the number be n

Now the cube of the number is

${n}^{3}$

Now the number is tripled

So, the number is 3n

The cube of this number is (3n)^3

$27 {n}^{3}$

Now the cube is 27 times the previous cube.

Answer 2

Answer:

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