Question

(underroot 5-underroot 2)(underroot2-underroot3)​

Answer 1

(√5 - √3)(√2 - √3)

= √2 × √-1

= √-2

$\boxed{\orange{\bf{ Answer : \sqrt-2 }}}$

Answer 2

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

||✪✪ QUESTION ✪✪||

$\huge\pink{(\sqrt{5}-\sqrt{2})(\sqrt{2}-{3})}$

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

|| ✰✰ ANSWER ✰✰ ||

$\red{\sqrt{10}-\sqrt{15}-2+\sqrt{6}}$

Step - By - Step Explanation :-

$\huge\tt\purple{Refer\:\:the}$

$\huge\tt\purple{image}$

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬