T
E
X
example
x
+
x
2
+
a
2
+
m
i
+
1
2
n
+
n
i
+
1
2
n
x
2
+
L
b
i
+
a
b
i
+
x
2
2
6
0
+
H
2
+
4
N
3
→
3
H
4
N
4
R
ij
=
∑
R
ijk
k
x
+
x
2
+
a
2
γ
2
1
-
x
2
x
+
y
-
x
+
y
1
-
x
2
1
-
x
2
x
+
y
-
x
+
y
1
-
x
2
(
x
/
20
)
+
(
2
-
x
z
)
+
(
1
-
x
2
x
+
y
)
x
+
x
2
+
2
+
μ
x
3
f
(
ζ
)
=
1
2
π
i
∫
γ
f
(
z
)
z
-
ζ
dz
arccos
2
x
+
cos
5
ω
-
csc
W
α
=
limsup
δ
<
0
{
min
A
}
-
id
(
x
)
{
A
}
+
⌊
B
⌋
+
⌈
C
⌉
+
[
D
]
+
(
E
)
+
〈
F
〉
+
‖
G
‖
=
H
(
x
+
y
y
+
z
)
10
=
U
x
y
x
'
=
x
‾
+
x
~
2
+
x
∧
+
x
→
+
x
·
+
x
··
SL
(
2
,
C
)
~
=
n
terms
K
1
+
…
+
K
n
⏞
a
⏞
+
a
+
b
+
c
+
d
+
E
⏟
+
b
+
c
+
15
.
4
-
cos
2
.
3
π
×
41
⏞
{
2
x
+
3
log
10
2
x
2
⏟
⏞
}
=
{
2
x
+
3
log
10
2
x
2
}
⏞
⏟
a
B
+
E
e
o
Q
N
(
x
2
-
y
2
)
Q
x
o
n
terms
1
+
2
+
3
+
…
+
n
⏞
File translated from T
E
X by
T
T
M
, version 3.01.
On 5 Jul 2001, 00:33.