0
0
Deg
Rad
Grad
Inv
x!
log
ex
log
2
ln
sin
cos
tan
sin-1
cos-1
tan-1
x²
x³
yx
√
3√
10x
Ans
π
Rnd
τ
e
(
)
⌫
AC
7
8
9
÷
4
5
6
×
1
2
3
-
.
0
=
+
EUR
USD
- = -