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Basic
Scientific
C
(
)
/
7
8
9
*
4
5
6
–
1
2
3
+
0
.
=
0
AC
(
)
⌫
%
÷
sin
cos
tan
√
log
ln
7
8
9
×
π
e
4
5
6
−
±
xʸ
1
2
3
+
.
=
0