The expression (a+b) + (a-b) can be rewritten as a + b + a - b = 2a.
There is no need to use absolute value.
Absolute value can be defined as the distance from the expression to zero. Therefore, the absolute value of 13 is 13.
To simplify an absolute value expression, you need to determine the value of the expression inside the absolute value bars and consider whether it is positive or negative. If the expression is non-negative, the absolute value is simply the expression itself. If it is negative, the absolute value is the expression multiplied by -1. For example, |x| can be simplified to x if x ≥ 0, and to -x if x < 0.
Abs(11).
Fractions make no difference to absolute values.
Double verticle lines surrounding an expression means to take the absolute value of the expression. The absolute value of an expression is the expression if it is positive, and the negative of the expression if it is negative, i.e. the unsigned distance from zero. Analytically, in order to process the expression, the absolute value of an expression is also the square root of the square of the expression.
Absolute value can be defined as the distance from the expression to zero. Therefore, the absolute value of 13 is 13.
To simplify an absolute value expression, you need to determine the value of the expression inside the absolute value bars and consider whether it is positive or negative. If the expression is non-negative, the absolute value is simply the expression itself. If it is negative, the absolute value is the expression multiplied by -1. For example, |x| can be simplified to x if x ≥ 0, and to -x if x < 0.
Abs(11).
the absolute value of any number of spaces it if from zero
Fractions make no difference to absolute values.
Double verticle lines surrounding an expression means to take the absolute value of the expression. The absolute value of an expression is the expression if it is positive, and the negative of the expression if it is negative, i.e. the unsigned distance from zero. Analytically, in order to process the expression, the absolute value of an expression is also the square root of the square of the expression.
the absolute value of any number of spaces it is from 0
Mainly that somewhere in the equation there is an absolute value, usually of an expression that involves the variable.
The absolute value of something is also the square root of the square of that something. This can be used to solve equations involving absolute values.
An equivalent expression.
If you mean something like: | x | = -1 That has no solution. The absolute value of any expression on the inside of the absolute value bars can only be zero or positive.
The absolute value of a number is its distance from zero on the number line, regardless of direction. For the expression 11 - 14, the result is -3. The absolute value of -3 is 3. Therefore, the absolute value of 11 - 14 is 3.