Question

Evaluate the expression. $$|-12|$$

Short answer

The absolute value of -12 is 12.

Step-by-step solution

Understand the concept of Absolute Value

The absolute value of a number is its distance from 0 on the number line. It is denoted as \( |a| \), where 'a' is a real number. The absolute value is always positive or zero, even if 'a' is negative.

Apply the Absolute Value

Applying the absolute value to \( |-12| \), the '-' (minus) sign is removed, and the result is positive 12.