0
the set of real numbers are the numbers which make the entire number system.
they include all the different number systems like integers,rational numbers,Irrational Numbers,whole numbers & natural numbers.
Still curious? Ask our experts.
Chat with our AI personalities
Rene
Beau
Maxine
Add your answer:
Earn +20 pts
Does a real number contain the set of rational numbers?
No. A real number is only one number whereas the set of rational numbers has infinitely many numbers. However, the set of real numbers does contain the set of rational numbers.
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 Every whole number is a real number?
Yes. The set of whole numbers (more usually called Integers) is a strict subset of the set of Real Numbers.
Which set of numbers does 9 belong to?
9 belongs in the sets: -Natural number set, positive whole numbers -Integer number set, whole numbers -Rational number set, numbers that are not never ending -Real number set, basic numbers without i and that can be expressed in say amounts of apples -Complex number set, the set that contains both real and unreal numbers
What is a complex set?
The set of complex numbers is the set of numbers which can be described by a + bi, where a and b are real numbers, and i is the imaginary unit sqrt(-1). Since a and b can be any real number (including zero), the set of real numbers is a subset of the set of complex numbers. Also the set of pure imaginary numbers is a subset of complex number set.
