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What is the magnitude of a real number without regard to it sign?
Wiki User
∙ 9y ago
The magnitude of a real number is its value without regard to its sign.
Wiki User
∙ 7y ago
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Is 8 is an real number?
Nearly any number you can think of is a Real Number. So 8 is a real number.
What is the real number?
a real number is a number that can be rational or irrational
Can a no real number be a pure imaginary number?
If a number is pure imaginary then it has no real component. If it is a real number, then there is no imaginary component. If it has both real and imaginary components, then it is a complex number.
Give number that represent real number?
2 is a real number.
What is the POLAR form of complex numbers?
By creating a real-imaginary plane (real on horizontal axis, imaginary on vertical), any complex number can be represented graphically. The polar form is a magnitude and angle. The magnitude is measured from the origin to the point on the plane. For a complex number a + bi, this value is a2 + b2. The angle is measured from the positive real axis, clockwise. For positive imaginary part (b), this will be +arccos(a/(a2 + b2)). (0° to +180°, or 0 to +pi radians) For negative imaginary part (b), this will be -arccos(a/(a2 + b2)). (0° to -180°, or 0 to -pi radians, or alternatively 180° to 360° or pi to 2pi radians)
Is absolute value of 12 is -12?
24
What of a real number is the point on a number line that corresponds to a real number?
magnitude
What do you mean by absolute value of a real number?
The absolute value of a number is the distance it is from zero on a number line. It is written as the number without any sign.
What is the distance between 0 and the point representing the real number?
It is the magnitude, or absolute value, of the real number.
What is the absolute value of 7 and 8?
An absolute value is the magnitude of a real number without regard to its sign. This means that first you do the functions that are inside the absolute value signs. Then you take whatever you have left and look at that number, regardless if it is negative or positive. |7|=7 |8|=8 |7-8|=1 |8-7|=1
Which number has the greast value?
Infinity is sometimes considered as the largest number, BUT it is not the same sort of number as your familiar 1 to 9 and so on. Infinity is a concept, and as such it is of great value in mathematics. BUT it should never be used with regard to real items, such as the number of atoms or similar measure of magnitude.
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.
How do you make 15 a decimal?
The value (magnitude) of integer number 15 is the same as the real (decimal) number 15.0
How do you identify absolute value of rational numbers?
The absolute value of a number may be thought of as its distance from zero. In mathematics, the absolute value of a real number x is the non-negative value of x without regard to its sign.
Conjugate and a complex number equal?
The conjugate will have equal magnitude. The angle from the real axis will be the same angle measure (but opposite direction).
Define conjugate number?
A conjugate number refers to a complex number having both the imaginary and real parts of opposite signs and equal magnitude.
What is an absolute number on a number line?
Numbers can have an absolute magnitude, which means the size of the number whether positive or negative (in other words, 5 or -5 both have an absolute magnitude of 5) but there is no established meaning for "absolute number". Numbers can be a variety of things; they can be real or imaginary, they can be rational or irrational, they can be transcendental, they can be finite or transfinite. But they are not described as absolute (again, except in the contest of absolute magnitude).
