answersLogoWhite

0


Best Answer

Abs(x) = x when x >= 0Abs(x) = -x when x < 0.


In short, abs(x) is the distance from the origin to x, irrespective of whether it is to the left or right.

User Avatar

Wiki User

7y ago

Still curious? Ask our experts.

Chat with our AI personalities

LaoLao
The path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
ReneRene
Change my mind. I dare you.
Chat with Rene
FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
More answers
User Avatar

Wiki User

7y ago

It is the distance of x from zero. Examples:The absolute value of 5 is 5.

The absolute value of -10 is 10.

(Complex numbers) The absolute value of 4 + 3i is 5.

User Avatar

User Avatar

Wiki User

14y ago

Absolute value of -x is x.

User Avatar

Add your answer:

Earn +20 pts
Q: What is the absolute value of x?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the absolute value of -19?

The absolute value of 19 is 19. If x is positive , absolute x equals x.


What is the absolute value of x minus the absolute value of x?

zero. The absolute value of a number is just the positive version of that number, so the absolute value of x is x, and x minus x is zero.


What is the absolute value of a negative integers?

The absolute value of a number is how many spaces the number is away from 0. So if the number was 32, the absolute value would be 32. And if the number was -54, then the absolute value would be 54. ========== The definition of "absolute value" for a number x (written as |x| ) is: |x| = x for x &gt;0 |x| = 0 for x=0 |x| = -x for x&lt;0


How do you find the absolute value of something?

If a number is not less than zero then that is its absolute value. If a number is less than zero, its negative is its absolute value. So, if |x| denotes the absolute value of x, then |x| = -x for x&lt;0 [since if x&lt;0 then -x&gt;0] and |x| = x for x&gt;= 0


Absolute value of 1.5?

The absolute value of a positive number is the same number - in this case, 1.5. The absolute value of a negative number is the number, without the sign. Note that the absolute value of an expression like (-x) is not necessarily (x); rather, you have to separately consider the case that x is positive, or that x is negative. For example, the absolute value of x is x (if x is positive), or (-x) (if x is negative).


What is the absolute value of the opposite of x?

The absolute value of the opposite of x is x. The absolute value is the number's distance from zero on a number line. Distance can not be negative, so basically, to find the absolute value of a number you just need to make it positive. The opposite of x is -x. |-x|=x - you make the x positive Of course, if x, to begin with, represents a negative (less than zero) number than the absolute value would be -x. For example if x=-3, the opposite value of x would be 3 and the absolute value of x would also be 3 which happens to be -x.


Can -5 be an absolute value of a number?

No. In mathematics, the absolute value of a real number x is the non-negative value of x without regard to its sign. The absolute value of -5 is 5.


Refering to absolute value can the absolute value of x be -2?

No, the absolute value of a number cannot equal a negative number.


How do you identify the opposite of the absolute value of a rational number?

The opposite of the absolute value of x is always -abs(x).


What is the symbol of absolute value?

Just a pair of straight vertical lines, one on either side of the number. The absolute value of 18k is |18k| . The absolute value of 'x' is |x| .


Absolute value of x plus 7?

The absolute value of any number is the "distance from zero". If the expression is negative, it is converted to positive. The absolute value of x+7 can be either x+7 (if x+7 is positive) or -(x+7) (if x+7 is negative).


Is it true the absolute value of a number is always positive or zero?

the absolute value is the distance a number is from zero. so the absolute value of 8 is 8 and the absolute value of -8 is 8. absolute value sign looks live this |x| where x is a number. so |-8|=8