Math, Angle, and Test Operations 2-5
^
(power,
Z
),
2
(square,
a
), and
‡
(square root,
2
]
) may
be used with decimal numbers, fractions, expressions, or lists.
When used with a fraction,
‡
returns a decimal number.
value
^
power
,
value
2
,
‡
value
Note:
Raising a negative number to a noninteger power can
result in a complex number, which returns an error.
These functions find the logarithm
l
, power of ten
2
h
,
and natural log
x
of the specified value or list of values.
LOG
value
,
10^
power
,
LN
value
e^
(
2
s
) returns the constant
e
raised to a power or list of
powers.
e^1
returns the value of the constant
e
.
e^
power
^
(Power)
2
(Square)
‡
(Square Root)
LOG
10^
LN
e^
Summary of Contents for TI-80
Page 234: ...STAT PLOT FRAC TI 80 E b X T c x x x x...
Page 235: ......
