Bài 1: Thực hiện phép tính
a/(\(\sqrt{3}-2\sqrt{12}+2\sqrt{4}\))(\(\sqrt{27}+\sqrt{144}-2\sqrt{16}\))
b/(\(2\sqrt{5}+2\sqrt{3}\))2-4\(\sqrt{60}\)
c/\(\sqrt{6}\)(3\(\sqrt{12}-4\sqrt{3}+\sqrt{48}-5\sqrt{6}\))
d/(\(\sqrt{2}-\sqrt{3}\))(\(\sqrt{6}+\sqrt{2}\))(\(\sqrt{2}+\sqrt{3}\))
e/\(\sqrt{10-\sqrt{84}-\sqrt{34+2\sqrt{189}}}\)
f/(\(\frac{2}{\sqrt{3}-1}\)\(+\frac{3}{\sqrt{3}-2}+\frac{15}{3-\sqrt{3}}\))\(\frac{1}{\sqrt{3}+5}\)