|n| = 3.5 so the y value is 3.5 so the value of n can be -3.5 or +3.5 .
The value for Absolute function can be written as follows
[tex]|x| = x \; for\; x > 0 \\|x| = -x \; for \; x < 0 \\\\|x| = 0 \; for\; x = 0[/tex]
The absolute function always gives positive y value or absolute value for any given value of x
x can be any real number and y value of [tex]f(x) = |x|[/tex] is always positive real number with minima a (0,0)
So we an say that the values of x can be positive or negative depending upon the specific point.
From the question we can observe that we have n in place of x and hence
n can be positive or negative.
Also
|n| = 3.5 so the y value is 3.5 so the value of n can be -3.5 or +3.5 .
The Symbol | | is called the mod operator and signifies the absolute function.
For more information please refer to the link below
https://brainly.com/question/10338187
