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Deg
Fixed
Floating
Decimal Positions
Memory Selector
DRG›
nCr
M-
Shift
DRG
nPr
MR
MS
M+
hyp
-1
sin
-1
cos
-1
tan
-1
e
x
10
x
hyp
sin
cos
tan
ln
log
x
√y
3
√
x
3
1/x
x⇔y
MOD
y
x
√
x
2
%
⇓
n!
7
8
9
CLS
←
4
5
6
x
÷
e
π
1
2
3
+
-
0
+
/-
.
ENTER