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Yes. All Real numbers are a proper subset of the Complex numbers.
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∙ 13y ago
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Can an absolute value be zero?
The absolute value of zero is zero. The absolute value of any other real number - or even of any other complex number - is different from zero.
Is measure of the real numbers is zero?
Not sure what you're asking, but being the question is in Complex Numbers category, it could be this:If the real part of a complex number is zero, then it is a pure imaginary number.
Is every complex number a pure imaginary number?
No. For example the number 1+i. Pure imaginary complex numbers are of the form 0 + a*i, where a is a non-zero real number.
Is 3 a complex number?
Yes. All real numbers are considered complex numbers, with the imaginary part being equal to zero.
What best describes an imaginary number?
You can describe it as a number defined such that i squared = -1.You can also define the complex plane first, and then describe an imaginary number as a complex number in which the real part is zero.
What is a non-zero complex number?
A non-zero complex number is like 5-i2. A lot of complex numbers can make interesting designs. Please see the below LINK for an example and an image.
How do you tell if a complex number isn't real?
If the coefficient of i is not zero then the number is not real.
Can absolute value be zero?
The absolute value of zero is zero. The absolute value of any other real number - or even of any other complex number - is different from zero.
Can an absolute value be zero?
The absolute value of zero is zero. The absolute value of any other real number - or even of any other complex number - is different from zero.
Can a complex number be a pure imaginary number?
Yes. And since Real numbers are a subset of complex numbers, a complex number can also be a pure real.Another AnswerYes, for example: (0 + j5) is a complex number, whose 'real' number is zero.
Is measure of the real numbers is zero?
Not sure what you're asking, but being the question is in Complex Numbers category, it could be this:If the real part of a complex number is zero, then it is a pure imaginary number.
Is every complex number a pure imaginary number?
No. For example the number 1+i. Pure imaginary complex numbers are of the form 0 + a*i, where a is a non-zero real number.
A complex number might not be a pure imaginary number?
True. Complex numbers have a real part and an imaginary part. If either one of these is zero, the complex number will be a pure real or a pure imaginary.
How do you write a complex number in standard form?
The standard from for a complex number is a + bi, where a and b can have any real value including zero and i = √-1
Is any number divisible by zero is a multiple of a complex number?
no o is nothing if you try dividing it you will get a fraction
What is the conjugate of a real number?
Since the imaginary portion of a real number is zero, the complex conjugate of a real number is the same number.
Is 3 a complex number?
Yes. All real numbers are considered complex numbers, with the imaginary part being equal to zero.
