Question

A number ‘s’ is called irrational if it cannot be written in the form of _____ , where p and q are integers and ______.

• A. $\frac{p}{q}$ , $q=0$
• B. $\frac{p}{q}$ , $q\ne 0$
• C. $pq$ , $p\ne 0$
• D. $\frac{p}{q}$ , $p=0$

Answer 1

The correct option is B

$\frac{p}{q}$ , $q\ne 0$

According to the definition of irrational numbers:
A number is called irrational if it cannot be written in the form of $\frac{p}{q}$, where $p$ and $q$ are integers and $q\ne 0$.