- Page Users Achieved
( )
MR
M+
MC
1/x
^
√
x2
log
10x
ln
ex
sin
cos
tan
π
asin
acos
atan
n!
R
∛
x3
+
7
8
9
E
–
4
5
6
fn
×
1
2
3
⌫
÷
±
0
.
OK
1
2
3
4
5
6
7
8
9
0
q
w
e
r
t
y
u
i
o
p
a
s
d
f
g
h
j
k
l
⇧
z
x
c
v
b
n
m
⌫
123
(
)
___
+
-
.
OK
# | Users | Tries | Avg Right | % | Wrong |
---|
in supported institutions
for a new free account
Answer | Style | Marks | Score | Users no errors | % no errors | Wrong answers | Users gaveup | Users untried |