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4-2 Real–Number Functions
Quotient and Remainder of Division
You can use ()and () to produce the
integer quotient and integer remainder, respectively, from the division of two
integers.
1. Key in the first integer.
2. Press
to separate the first number from the second.
3. Key in the second number. (Do not press
.)
4. Press the function key.
Example:
To display the quotient and remainder produced by 58 ÷ 9
Power Functions
In RPN mode, to calculate a number y raised to a power x, key in y x, then
press
. (For y>0, x can be any number; for y<0, x must be positive.)
To Calculate: Press:
Natural logarithm (base e)
Common logarithm (base 10)
Natural exponential
Common exponential (antilogarithm)
Keys: Display: Description:
()
Displays the quotient.
()
Displays the remainder.