Question

State whether the given statement is true/false:

If $x,y\in Z$ are such that $x$ and $y$ are odd, then $xy$ is odd.

• A. True
• B. False

Answer 1

The correct option is A True

Given: $x,y\in Z$ such that $x$ and $y$ are odd

Product of two odd numbers will be an odd number.

Take for example $x=3,y=5$

$\Rightarrow xy=15$, which is an odd number

Hence, the given statement is true.