Scientific Calculator
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CE
C
ƒ
∫
∑
∂
α
∞
i
10
+
7
8
9
-
%
4
5
6
×
⁺/₋
1
2
3
÷
≠
F
0
.
=
↥
π
X
var
1/x
e
sin
-1
sinh
-1
cot
-1
y
√x
x
y
cos
-1
cosh
-1
sec
-1
3
√x
x
3
tan
-1
tanh
-1
csc
-1
√x
x
2
x!
e
x
ln
log
2
x
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AND
XOR
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