MCQ
If $x$ be any rational number then $x + 0$ is equal to:
- ✓$x$
- B$0$
- C$-x$
- DNot defined.
If $x$ is any rational number,
Then $x + 0 = x [0$ is the additive identity$]$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.