TÍNH:
a/\(\sqrt{8-\sqrt{60}}\)[giúp mk ik tick cho]
b/\(\sqrt{9-2\sqrt{14}}\)
c/ \(\sqrt{7-2\sqrt{10}}\)
d/\(\sqrt{5+2\sqrt{6}}\)
e/\(\sqrt{12+6\sqrt{3}}\)
f/\(\sqrt{28-\sqrt{6\sqrt{3}}}\)
g/\(\sqrt{8+\sqrt{28}}\)
h/\(\sqrt{7+\sqrt{48}}\)
i/\(\sqrt{4-2\sqrt{3}}\)
k/\(\sqrt{12-\sqrt{44}}\)
l/\(\sqrt{15-2\sqrt{14}}\)
m/\(\sqrt{9+\sqrt{56}}\)