What two numbers have an absolute value of 1809?

To find the two numbers that have an absolute value of a number, such as 1809, picture a horizontal number line where you have postive numbers on the right side of 0 and negative numbers on the left side of 0.

The two numbers that have 1809 as an absolute value are the numbers you get when you go 1809 units from the right and left of the 0 on the number line.

When you go 1809 units to the right on the positive side, you get 1809 and when you go 1809 units to the left on the negative side you get -1809.

Therefore, the answer to "What two numbers have an absolute value of 1809?" is: 1809 and -1809.

The absolute value of 1809 is 1809 and the absolute value of -1809 is also 1809. Here it is expressed mathematically with vertical lines that we call bars:

|1809| = 1809
|-1809| = 1809

For future reference, remember that the two numbers that have an absolute value of x are x and -x.

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