askvity

What is the result of dividing an integer by its opposite?

Published in Mathematics 1 min read

The result of dividing an integer by its opposite is always -1.

Here's why:

When you divide any number (except 0) by its opposite, you're essentially dividing it by a negative version of itself. The magnitude remains the same, but the sign becomes negative.

Mathematical Representation:

Let 'n' be an integer. Its opposite is '-n'. The division can be represented as:

n / (-n) = -1 (provided n ≠ 0)

Examples:

  • 5 / (-5) = -1
  • -10 / 10 = -1
  • 100 / (-100) = -1

Important Note:

This rule applies to all integers except 0. Dividing by zero is undefined. If we tried to divide 0 by its opposite (-0, which is also 0), the result would be undefined.

Summary:

Dividing an integer by its opposite consistently yields -1, as it's akin to dividing the number by its negative counterpart.

Related Articles