— 34 —
Functions Input Range
x 0: –1҂10
100
y log x 100
x ҃ 0: y 0
x 0: y ҃ n; (n is an integer)
However: –1҂10
100
y log ȊxȊ100
Total of integer, numerator, and denominator
must be 10 digits or less(including division
marks).
x 0:y ≠ 0
–1҂10
100
1/y log x 100
x ҃ 0: y 0
x 0: y҃ 2nѿ1; (n ≠ 0; n is an integer)
However: –1҂10
100
1/y log ȊxȊ100
x
y
x
1/y
a
b
/
c
SD
1
2nѿ1
1
n
ȊxȊ 1҂10
50
ȊnȊ 1҂10
100
n , o : n ≠ 0
n –1 : n ≠ 0, 1
•Errors are cumulative with such internal continuous
calculations as x
y
, x
1/y
, x!, and
3
x, so accuracy may be
adversely affected.