CASIO fxi4850p User Manual

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ƒx-4850P

RJA513157-001V01
	http://world.casio.com/edu_e/

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ƒx-4850P

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..................................................................................................		6
..........................................................................................................		8
	.............................................................................	8
	..........................................................................	9
	....................................................................	10
	..................................................................................	11
1 ....................................................................................		13
1-1	............................................................................	14
	...........................................................................	15
	..........................................................................................	15
	......................................................................................	16
1-2	...................................................................................	20
1-3	.......................................................................................	21
	...................................................................................	21
	(DRG) .........................................................	22
	/ (DSP/CLR) ...............................................	23
	................................................................	25
1-4	.......................................................................................	25
	...............................................................................	25
	...............................................................................	26
	...................................................................................	27
	........................................................................	28
	................................................................	29
	........................................................................	29
	........................................................................	30
	(MATH) ...............................................................	30
	......................................................................................	33
1-5	............................................................................	38
1-6	.......................................................................................	41
	........................................................................	41
	..........................................................................................	42
	.....................................................	43
	...................................................................................	43
	...............................................................................	43
	...................................................................................	44
	....................................................................	45
	........................................................................	45
2 ....................................................................................		47
2-1	.......................................................................................	48
	...................................................................................	48

2

	....................................................................	49
	...............................................................................	50
2-2	...............................................................................	50
2-3	.................................................................	51
2-4	....................................................................	51
2-5	.................................................................	52
2-6	.......................................................................................	53
2-7	.......................................................................................	54
2-8	...................................................................................	55
2-9	..............................................................................................	56
2-10	...............................................................................	57
2-11	..............................................	58
2-12	........................................................................	59
	...............................................................................	59
	...............................................................................	59
3 Σ ............................................		61
3-1	.......................................................................................	62
	........................................................................	63
	........................................................................	64
3-2	...............................................................................	65
	................................................................	65
	................................................................	66
3-3	.......................................................................................	67
	........................................................................	68
	........................................................................	69
3-4	Σ ...........................................................................................	70
	Σ ............................................................................	71
	Σ ............................................................................	71
4	Σ .............................................................	72
		73
4-1	............................................................................	74
4-2	...................................................................................	74
	...........................................................................	74
	.........................................................	75
	...............................................................................	75
	...............................................................................	76
	...........................................................................	76
4-3	.............................................................	76

3

5 .................................................................		77
5-1	....................................................................	78
5-2	............................................................................	79
6 BASE-N ....................................................................		83
6-1 2 8 10 16 ...........		85
6-2 BASE-N .....................................................................		86
	BASE-N .................................................................	86
6-3 BASE-N ........................................................................		87
	...................................................................................	87
	..........................................................................................	87
	...................................................................................	87
7 ....................................................................................		89
7-1	............................................................................	90
7-2 t- .............................................................................		93
7-3	............................................................................	96
	...................................................................................	96
	.........................................................................	100
	.................................................................................	100
	.................................................................................	102
	.................................................................................	104
8 ..................................................................................		107
8-1	......................................................................	108
8-2	........................................................................................	110
8-3	.................................................................................	110
8-4	.....................................................................................	112
8-5	...............................................................	114
9 ..................................................................................		117
9-1	...............................................................	118
9-2	.................................................................................	118
	......................................................................	119
	...........................................................	120
	..................................................................	120
	.............................................................................	121
9-3	.....................................................................................	123
9-4	.............................................................................	124

4

	9 - 5	.............................................................................	124
		..................................................................	124
		..................................................................	125
	9 - 6	..................................................................	126
		......................................................................	126
		..................................................................	127
	9 - 7	.................................................................................	130
		.......................................................	130
		..................................................................	131
	9 - 8	.....................................................................................	132
		.........................................................................	132
		.........................................................................	133
		.........................................................................	133
		.................................................................................	134
		....................................................................................	137
		.................................................................................	139
		.................................................................................	140
		..................................................................	141
	..................................................................................................		143
	1.	...................................................................................	144
	2.	...................................................................................	146
	3.	...............................................................................	148
......................................................................................................			151
A .............................................................................			152
B .................................................................................			154
C ........................................................................................			157

5

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下面將對可能出現於功能選單的所有項目加以說明。

ì1. MATHî ........ ( 30 )

ì2. COMPLXî ... ( 74 )

ì3. PROGî ........ ( 132 )

ì4. CONSTî ...... ( 38 )

ì5. DRGî .......... ( 22 )

ì6. DSP/CLRî .. / ( 23 )

ì7. STATî ......... ( 91 )

ì8. RESULTSî .. ( 91 )

k (DRG)

5(DRG)

ì1. Degî............	“ ”
ì2. Radî............	“ ”
ì3. Graî ............	“ ”
ì4. oî ................	“ ”
ì5. rî .................	“ ”
ì6. gî ................	“ ”

ï

360°=2π = 400 90° =π/2 = 100

22

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5(DRG) 1(Deg)	D
	“ ”

k / (DSP/CLR)

6(DSP/CLR)

ì1. Fixî .............
ì2. Sciî .............
ì3. Normî .........
ì4. Engî............
ì5. Mclî ............
ì6. Sclî .............

u (Fix)

6(DSP/CLR)

1(Fix) 2

FIX

0 9

ï(Norm)

u (Sci)

3

6(DSP/CLR)

SCI Disp

2(Sci) 3

0 9

ï10 0

ï(Norm)

23

ï15

$4

u (Norm 1/Norm 2)

Norm 1 Norm 2

Norm 1.............. 10-2 1010

Norm 2.............. 10-9 1010Norm 1

6(DSP/CLR)

3(Norm) 1

1 (Norm 1) 2 (Norm 2)

u (Eng)

6(DSP/CLR)

4(Eng)

D

ENG

ï 變換一次。

T		1012
G		109
M		106
k		103
m		10ñ3
µ		10ñ6
n		10ñ9
p		10ñ12
f		10ñ15

ï 1 999

u ( A Z)

6(DSP/CLR)

5(Mcl) w

ï( A Z )

24

u (P, Q, R, U, V, W)

6(DSP/CLR)

6(Scl) w

ï SD U V W

k

1. ( 20 ) 7(CONT) .

m7(CONT)

2. * +

ï*

ï+

3. m

1-4

將在以後的各節裡予以說明。

k

A

w

2(5 + 4) ˜ (4 × 3) =

A2(5+4)/ (4*3)w

: A B AB

25

A
:	42	4x
B
:	2 sin45°	2s45

ï41 “

”

A

k

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2x

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14 ˜ 0 × 2.3 14 ˜ 10 × 2.3

A14/0*2.3w

* +

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w

k

w

( w )

u

$Kw

27

u

123 + 456 = 579

789 ñ 579 = 210

A123+456w

789-$Kw

ï1 5 2

ïA

ï( A Z) w % F $m S

ïRα(α=A Z)

k

算和程序計算中均可使用。將單獨語句連接起來形成多重語句的方法有以

ï (:)

ï (^)

果被顯示。按w

u

6.9 × 123 = 848.7

123 ˜ 3.2 = 38.4375

A123SA 6.9*aA$m aA/3.2w

Disp

“^”

28

w

D

Disp

123 × 456: × 5

~~~~~

k

(×)

• B ( 41 )

2sin30 10log1.2 2 3 2pol(5, 12)

•

2π 2AB 3Ans

•

3(5 + 6) (A + 1)(B – 1)

k

1	÷ 3 =
1	÷ 3 × 3 =

A1/3w

( )

*3w

A ( 41 )

29