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That's the absolute value.
The absolute value of a number is the distance to zero. When adding which ever number has the greater absolute value will determine the sign of the answer.
The absolute value of a negative number is positive.
A number's distance from zero on a number line is its magnitude or "absolute value."absolute value or magnitude.absolute value
No it is not true. The absolute value of a number is simply the value of the number with a positive sign.
The absolute value is always positive.
The absolute value of a number equals the number itself if and only if the number is a positive real number (x >= 0 and does not include a nonzero imaginary component).
The absolute value of a number equals the number itself if and only if the number is a positive real number (x >= 0 and does not include a nonzero imaginary component).
Yes. nonzero number: -4, -0.5, 5, pi, 30 absolute number: |-4| = 4 |-0.5| = 0.5 |5| = 5 |pi| = pi |30| = 30
I would do it that way.
An absolute value must be greater or equal to zero. If the absolute value is known to be nonzero then it must be greater than zero: that is, it must be positive. The product of two (or more) positive numbers must be positive.
The absolute value of a number equals the number itself if and only if the number is a positive real number (x >= 0 and does not include a nonzero imaginary component).
Yes it is and the absolute value is always a positive number. if it was the absolute number then the opposite, then its always a negative number. I learned this and im in the sixth grade advanced classes. * * * * * The absolute value need not always be positive - it can be 0. The absolute value need not be an integer. Rational and irrational fractions are perfectly valid.
rational
The operation that will always have the result in value of 1 for any nonzero number is Inverse Operation of Multipication.
Positive
How would you do that ?? You'd have to change the value of the number. As long as the irrational number keeps its original value, it's an irrational number.