what is closer properties

Asked by ektasalunke37.6dgatl | 21st Jul, 2021, 09:51: PM

Expert Answer:

When the addition or subtraction or division or multiplication of two numbers from a set belongs to the same set, then the set is closed uder that operation and this property is called as the closure property.
For example: Addition or multiplication of 2 real numbers is a real number.
Hence, the set of real numbers is closed under multiplication and addition.

Answered by Arun | 22nd Jul, 2021, 09:11: AM