Find the value of
Evaluate :
A number between two vertical bars represents the absolute value of the number.
The absolute value of a number or integer is the actual distance of the integer from zero, in a number line. The distance cannot be a negative number.
So, the absolute value of a number is always a positive value of that number.
That means, if is a positive number, then . Also, .
( as the positive value of is ).
Hence, the value of is .