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Natural numbers, integers, rational numbers are all part of the real numbers.
-1 is an integer (and a rational number), so it is also real.
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∙ 11y ago
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What do you get if you raise a real number to a complex number?
You get a complex number unless the real number happens to be 0 or 1.
What is the real number to Chris Brown real real number to his cell phone real one?
1 809 730 7793 dat is his number this is not really it
Complex number that is not equal to a real number?
1 + i
Is number 1 real?
Yes.
What is the product of any nonzero real number and its reciprocal?
The product of any nonzero real number and its reciprocal is the number 1. This can be mathematically given as n multiplied by 1/n, where n represents the nonzero real number. The product of these two terms is 1.
Why is the number line called the real number?
Because there is a 1-to-1 mapping between the points on the line and the set of real numbers.
How do you tell a real number?
It has no imaginary part. A complex number is of the form a + bi where a and b are real numbers, and i = √-1. A real number has b = 0.
What is -1 from the real number system?
It is an element of the set of real numbers.
Is 2i a real number?
No. i = square root of -1, and therefore imaginary. Only by squaring i can you have a real number.
What is the real number of one diretion?
1
Is 1 2 a real number?
Yes.
Is 1 nonillion a real number?
yes
