Question

The simplest rationalisation factor of $(2\sqrt{2}-\sqrt{3})$is

(a)$2\sqrt{2}+3$ (b)$2\sqrt{2}+\sqrt{3}$ (c)$\sqrt{2}+\sqrt{3}$ (d)$\sqrt{2}-\sqrt{3}$

Answer 1

Simplest rationalisation ractor of $(2\sqrt{2}-\sqrt{3})$ is $(2\sqrt{2}+\sqrt{3})$

Hence,

the correct answer is option (b).