Expression 1:
main
abc
func
rad
deg
clear all
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
| "a" |
|
a
|
7
7
8
8
9
9
over
÷
%
%
StartFraction, "a" Over "b" , EndFraction
a
b
StartRoot, , EndRoot
Root Index "n" , Start Root, , End Root
n
pi
π
4
4
5
5
6
6
times
×
sin
cos
tan
1
1
2
2
3
3
negative
−
(
(
)
)
,
,
0
0
.
.
ans
positive
+