Question:
The simplest rationalisation ractor of $(2 \sqrt{2}-\sqrt{3})$ is
(a) $2 \sqrt{2}+3$
(b) $2 \sqrt{2}+\sqrt{3}$
(c) $\sqrt{2}+\sqrt{3}$
(d) $\sqrt{2}-\sqrt{3}$
Solution:
Simplest rationalisation ractor of $(2 \sqrt{2}-\sqrt{3})$ is $2 \sqrt{2}+\sqrt{3}$.
Hence, the correct answer is option (b).