Authors
Suggestions
Français
Authors
Suggestions
Français
Neighbourhood of a Number
Search For
Go
Neighbourhood of a Number
The neighbourhood of a real number
x
is an
open interval
of \(\mathbb{R}\) that contains
x
.
Example
The interval ]3, 3.2[ is a neighbourhood of the real number π.
Try Buzzmath activities
for free
and see how the platform can help you.
Try free activities