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What is
|3| ?

What is $|3|$ ?

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Absolute values of complex numbers

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Q. What is

|3|

?

Definition of Absolute Value: The absolute value of a number is the distance between the number and $0$ on the number line, regardless of direction. For any real number $x$ , the absolute value is defined as $|x| = x$ if $x \geq 0$ , and $|x| = -x$ if $x < 0$ . $\newline$ Since $3$ is a positive number, we can directly say that $|3| = 3$ .

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