Natural logarithm (base e)
Common logarithm (base 10)
Natural exponential
Common exponential (antilogarithm)
Quotient and Remainder of Division
¹ b
You can use
remainder of division operations involving two integers.
1. Key in the first integer.
Ï
2. Press
3. Key in the second number. (Do not press
4. Press the function key.
Example:
To display the quotient and remainder produced by 58
Keys:
Ï
¹ b
58
9
Ï
º `
58
9
Power Functions
To calculate the square of a number x, key in x and press
To calculate the square root of a number x, key in x and press
To calculate the cube of a number x, key in x and press
To calculate the cube root of a number x, key in x and press
To calculate a power x of 10, key in x and press
4–2
Real–Number Functions
To Calculate:
º `
and
to separate the first number from the second.
Display:
Press:
&
¹ $
#
¹ !
to produce either the quotient or
Ï
.)
9
Description:
Displays the quotient.
Displays the remainder.
=
.
?
¹ @
¹ \
¹ !
.
.
.
.