Question

Write the set of real numbers from - 10 through 10 in interval notation.

The interval notation is

Answer 1

1)
`(-10,10)` - Greater than -10 and less than 10.

2)
`[-10, 10]` - Greater than or equal to -10 and less than or equal to 10.

3)
`[-10, 10)` - Greater than or equal to -10 and less than 10.

4)
`(-10, 10]` Greater than -10 and less than or equal to 10.

Explanation:

There are four form of describing that set in interval notation, which presented below:

1)
`(-10,10)` - Greater than -10 and less than 10.

2)
`[-10, 10]` - Greater than or equal to -10 and less than or equal to 10.

3)
`[-10, 10)` - Greater than or equal to -10 and less than 10.

4)
`(-10, 10]` Greater than -10 and less than or equal to 10.