Absolute Value

What is Absolute Value in Algebra?

The absolute value of a number is defined as a numeric value regardless of the sign of the number. It gives the distance from the  0 to the number on the number line. The absolute value of a number is always a non-negative number.

What is the Symbol of Absolute Value?

The symbol for absolute value is vertical bars: ∣⋅∣.

What is the Absolute Value of 0?

The absolute value of 0 is 0, i.e. |0| =0

What is the Absolute Value of -11?

The Absolute Value of -11 is 11.

What is the Absolute Value of – 4?

The absolute value of |-4| is 4.

What does |-15| mean?

|-15| means the absolute value of and its value is 15.

What is Absolute Value of 6?

The absolute value of 6 is represented as, |6| and its value is, 6.

What is the Use of Absolute Value?

The absolute value of the function or numbers is used to find the numeric value of function or number. These absolute values are found to find the value of price, lengths, volume and others.

Can Absolute Values be Negative?

The absolute value of any number or function is always positive. And it can not have any negative value, i.e. |± x| = x.

What is the Absolute Value of Complex Numbers?

For a complex number, z=a + bi, where a and b are real numbers and i is the imaginary unit (with the property that i²⁼ −1), the absolute value is defined as:

|z| =√(a²+b²)

where a and b are  real numbers

Absolute Value for a number x is denoted by |x|, pronounced as “module x”. It is ​​also referred to as numbers or magnitudes. Absolute values ​​are only numeric values ​​and do not include the sign of the numeric value.

Let’s learn about Absolute value in detail, including its symbol, properties, graph, and examples.