Question

The Rational Numbers that is equal to its negative is

Answer 1

Step 1: Rational Numbers

1. A rational number, in Mathematics, can be defined as any number which can be represented in the form of $\frac{p}{q}$, where $q\ne 0$.
2. Any number is said to rational number, if fraction with non-zero denominators.

Step 2: Let $x$ be the rational number

$\begin{array}{rcl}x& =& -x\\ x+x& =& 0\\ 2x& =& 0\\ x& =& 0\end{array}$

Thus, the rational number is equal to zero.

Hence, The Rational Numbers that is equal to its negative is $0$.