Texas Instruments -84 Plus, Руководство пользователя

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Chapter 2: Math, Angle, and Test Operations 54
Power, Square, Square Root Power, Square, Square Root Power, Square, Square Root Power, Square, Square Root
You can use
^
(power,
›
),
2
(square,
¡
), and
‡
(
(square root,
y C
) with real and
complex numbers, expressions, lists, and matrices. You cannot use
‡
(
with matrices.
Inverse Inverse Inverse Inverse
You can use
L
1
(inverse,
œ
) with real and complex numbers, expressions, lists, and
matrices. The multiplicative inverse is equivalent to the reciprocal, 1
à
x
.
value
-
1
log(, 10^(, ln( log(, 10^(, ln( log(, 10^(, ln( log(, 10^(, ln(
You can use
log(
(logarithm,
«
),
10^(
(power of 10,
y G
), and
ln(
(natural log,
µ
)
with real or complex numbers, expressions, and lists.
value ^ power
È
value
2
‡
( value )
È
log( value ) 10^( power ) ln( value )