Question

simplify : (√5-√2)-(√2-√3)​

Answer 1

$(\sqrt{5}-\sqrt{2})-(\sqrt{2}-\sqrt{3}) \\\sqrt{5}-\sqrt{2}-\sqrt{2}+\sqrt{3} \\\sqrt{5}+(-\sqrt{2}-\sqrt{2})+\sqrt{3} \\\sqrt{5}-2\sqrt{2}+\sqrt{3}$