Casio V.P.A.M fx-100 User Manual

2/BEFORE BEGINNING CALCULATIONS
Formula Input (V.P.A.M. System)
The V.P.A.M. System of this calculator lets you sim-
ply input a formula just as it is written, and then press
the E] key to obtain the result. The execution of
arithmetic operations, functions and expressions wi-
thin parentheses are automatically performed in the
correct priority sequence.
*Be sure to press the key before Starting any new
calculation.
Example 1: 2 x (3 + 4) =
we
(-j3G3
Example 2: sin30 = 0.5
iv
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@ Calculation Priority Sequence
The calculation priority sequence is used in mathemat-
ics to decide which operation should be performed first.
This calculator automatically assigns the calculation
priority sequence shown below.
‘) Type 'A Functions (where the value is entefed first
and then the function key is pressed)
x’, x’, x!, NEG (in the BASE-N Mode)
2) Powers, roots ; a
Coordinate conversions _ R-P, P>R |
Permutations, conbinations . aPr, nCr
(3) Type B Functions (where the function key is pressed
and then the value is entered).
Vv, V , log, In, &, 10", sin, cos, tan, sin™’ , cos”
tan=', sinh, cosh,-:tanh, sinh7', cosh" , tanh",
NOT {in the BASE-N Mode) - ?
(4) Multiplication, division inenading constant calcula-
tions) —.. x, =
) Addition, subtraction (including constant Calcula-
tions) - es Sie
© AND: sen ee |
@) OR, XOR, XNOR- z
*When functions with the same priority sequence are
used in series, they are executed from right to left
[e"Inv120—e { in{v:120)}]. Other expressions of the
fake priority sequence are performed from left to
} In the BASEN Mode
Fy ee
tions are executed right to left.’
“cen npsund funétion
Som ng contained. , within, ‘parentheses’ receiyes
highest priority. ms
Example: . ae
2+ BRUlogesin(2as44'eeye pow oss
@ Ze) oaidrheyhRAD:
ui (afigublic 15 mat se 1 ieee gin 9id3 vo fede)
Inenogus net ANS. S22P0660 6 10L¢
sat apipibys F in@) We ajgle sie AMOTSG 434 2noiseiuIls
* IGS ]ogxs ont eeeehoib E brs s2zitetes ,
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Casio V.P.A.M fx-100 Specifications

General

Display Type	LCD
Power Source	Battery
Power Consumption	0.0002 W
Battery Type	LR44
Operating Temperature	0°C to 40°C