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Zero is a an integer and, since all integers are real numbers, zero is a real number.
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What is a real number less than zero?
It is a negative real number.
What number is the additive identity in the set of real numbers?
Zero is the additive identity in the set of real numbers; when you add zero to any number, the number does not change its identity.
Is negative zero a real number?
no because zero isn't positive or negative it is neutral
What is the sum of a real number and is additive inverse?
The sum is zero.
What is a negative real number?
A negative real number is any non-imaginary number less than zero. Examples: -1 -2.435 -.0000000000000000111111 -341 -pi
Is zero a real number?
Yes, zero is a real number. It is not a counting number, but it is an integer, a rational number, and a real number.
What number is zero?
not a real number * * * * * Zero is very much a real number. In fact it is the additive identity for the set of real numbers.
Is zero is not considered a real number?
Wrong! Not only is zero a real number, but it is the additive identity for the set of integers, rational numbers as well as real numbers.
What is a real number less than zero?
It is a negative real number.
Why is zero a real number?
yes.
Which real number does not have a reciprocal?
Zero
Why zero is the only real number?
It is not the only real number and so there is no answer to the question!
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.
Is any number divided by zero a real number?
no
Is zero a non-negative real number?
Zero is a real number, it is neither positive or negative, and it is even.
What is any real number that is not equal to zero?
A non-zero real number! In set notation, it may be represented as R \ {0}.
Is zero real number?
Yes, zero is a real number. If you can plot it on a number line, it is real. It is also an integer, a whole number, a rational number, and could probably be designated as a few other types of numbers.
