Answer:
The number is <em><u>4 .</u></em>
Step-by-step explanation:
Given:
When 12 is subtracted from the square of a number, the result is 4 times the number.
Now, to find the solution:
Let the number be .
So, according to question when 12 is subtracted from the square of a number, the result is 4 times the number:
<em>Adding both sides by 12 we get:</em>
<em>Using square root on both sides we get:</em>
Therefore, the number is 4.