科學計算器
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0
Rad
>
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2nd
(
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%
1/x
x2
x3
yx
x!
xy
log
sin
cos
tan
ln
sinh
cosh
tanh
ex
Deg
π
EE
Rand
mc
m+
m-
mr
AC
+/–
÷
×
7
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9
4
5
6
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1
2
3
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0
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