Bài 1 : Tính
a,\(\left(\sqrt{3}-\sqrt{2}\right)^2\)
b,\(\sqrt{\sqrt{2}-1}.\sqrt{\sqrt{2}+1}\)
c, \(\sqrt{\left(\sqrt{2}-3\right)}^2.\sqrt{11+6\sqrt{2}}\)
d, \(\sqrt{\left(\sqrt{3}-3\right)}^2.\sqrt{\frac{1}{3-\sqrt{3}}}\)
e,\(\left(3\sqrt{x^2y}-4\sqrt{xy^2}+5xy\right):\sqrt{xy}\)
Giúp mk vs !!!