Question

how do you denote the absolute value in symbols
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Answer 1

Answer:

Absolute value describes the distance of a number on the number line from 0 without considering which direction ... The absolute value of 2 + negative ... The symbol for absolute value is two straight lines surrounding the number or expression for which you wish to indicate absolute value.

Step-by-step explanation:

Answer 2

The symbol for absolute value can be denoted as vertical bars (| |) on both sides of a number.

Explanation:

• The measure of the magnitude of any number is called absolute value.
• The absolute value of a positive real number or zero cannot be changed.
• The absolute value will be always positive and it is also called as modulus.
• The vertical bars are used to denote the absolute value, for example |x|.
• If the given value is negative, then its absolute value will be positive.
• For example, the absolute value for |-7| is 7.
• The absolute value can be defined as $|x|=x,$ if $x\geq 0$ and $|x|=-x,$ if $x\leq 0$.