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Expression 4: "a" equals 0.2 5
a
=
0
.
2
5
0.2 5
0
.
2
5
3
3
4
Label: left parenthesis, "a" , "f" left parenthesis, "a" , right parenthesis , right parenthesis
a
,
f
a
Label:
5
Label: left parenthesis, negative "a" , "g" left parenthesis, negative "a" , right parenthesis , right parenthesis
−
a
,
g
−
a
Label:
6
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left parenthesis, 0.2 5 , 4.2 5 , right parenthesis
0
.
2
5
,
4
.
2
5
left parenthesis, negative 0.2 5 , negative 4.2 5 , right parenthesis
−
0
.
2
5
,
−
4
.
2
5
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
functions
(
(
)
)
less than
<
greater than
>
4
4
5
5
6
6
times
×
| "a" |
|
a
|
,
,
less than or equal to
≤
greater than or equal to
≥
1
1
2
2
3
3
negative
−
A B C
StartRoot, , EndRoot
pi
π
0
0
.
.
equals
=
positive
+
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