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Mathematics
Mathematics
Problem
Write with an integer denominator: a.
1
3
\frac{1}{\sqrt{3}}
3
1
b.
2
3
3
\frac{\sqrt{2}}{3\sqrt{3}}
3
3
2
c.
3
2
\frac{\sqrt{3}}{\sqrt{2}}
2
3
d.
−
3
5
\frac{-3}{\sqrt{5}}
5
−
3
e.
21
7
\frac{21}{\sqrt{7}}
7
21
f.
3
3
\frac{3}{\sqrt{3}}
3
3
g.
2
2
\frac{2}{\sqrt{2}}
2
2
h.
1
4
2
\frac{1}{4\sqrt{2}}
4
2
1
i.
200
5
\frac{200}{\sqrt{5}}
5
200
j.
2
11
\frac{2}{\sqrt{11}}
11
2
k.
9
3
\frac{9}{\sqrt{3}}
3
9
l.
6
2
\frac{6}{\sqrt{2}}
2
6
m.
5
5
\frac{5}{\sqrt{5}}
5
5
n.
1
3
5
\frac{1}{3\sqrt{5}}
3
5
1
o.
26
13
\frac{26}{\sqrt{13}}
13
26
p.
11
3
\frac{11}{\sqrt{3}}
3
11
q.
12
2
\frac{12}{\sqrt{2}}
2
12
r.
15
5
\frac{15}{\sqrt{5}}
5
15
s.
7
7
\frac{7}{\sqrt{7}}
7
7
t.
1
(
3
)
3
\frac{1}{(\sqrt{3})^3}
(
3
)
3
1
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