Question

Prove that if a number is tripleted then its cube is 27 times the cube of the given number

Answer 1

Answer:

let the number be 3x

Step-by-step explanation:

cube of 3x is 27 x

so that it is proved

Answer 2

Answer:

Let the no be X.

When it is tripleted then it becomes 3x.

Now by question,

Cube of tripleted no is (3x)^3= 27x^3

Hence,

Cube of tripleted no is 27 times the number itself.

Step-by-step explanation: