Question

$\sqrt{2}$ and $\sqrt{28}$ are unlike surds.

• A. True
• B. False

Answer 1

The correct option is A

True

Unlike Surds $\to$ Surds which are not having the same irrational part.

Now, $\sqrt{28}=\sqrt{2\times 2\times 7}=2\sqrt{7}$

So, $\sqrt{2}$ and $\sqrt{28}$ are having different irrational parts.

$\therefore$ They are unlike surds.