Question

The square of a number is equal nine times that number.Find the number.

Answer 1

Answer:

77777777777777777777

Answer 2

Given,

The square of the main number is equal to the nine of times of that number.

To find,

The main number.

Solution,

Let, the main number = x

(Assume x as a variable to do the further mathematical calculations.)

Square of the main number = x²

Nine times of the main number = 9×x = 9x

According to the data mentioned in the question,

x²=9x

x = 9

(The value of the main number is 9 and it satisfy all the given criteria mentioned in the question.)

Hence, the number is 9.