RJA526831-001V02

fx-100MSfx-115MSfx-570MSfx-991MS

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CASIO

SOLVE .....................................................................15

(MAT)

Ch-1

CASIO

Ch-2

•

••

•

O!N 3 =

••

•

•

•

•

CASIO

Ch-3

•

•

•

•

*

O

1A

O

,

c

d e

ACASIO

Ch-4

N1

N2

NN1

NN2

NN3

NNN1

NNN2

NNN3

• •

• •••

N

1Deg 2 3

v

1 2 3Norm

× –1

Norm 1

–2 � x x � 10 –9 � x x � 10

× –3

CASIO

Ch-5

be

d

d ed

e

En gON E ngOFF a+b i r∠θ

1 2 EngOFF

1a+bi 2 ∠a bi r∠ ∠

r∠1ab/c 2

1Dot 2

O1N 2 =

a bi

× × × v

*s *( + * )=

•+ - * / 1

S 1^ x'• k

CASIO

Ch-6

x y r d/dx∫dx

xx x − x ° ’ ” m m1 m2 n 't ° r g

* *

^ xy x'

π e πe π

'' ex x − −

− − − − −* * *

'

n r n r ∠

·

×

• –

− − −

• d e

• D

• !D t

• !D =

2 + 1 = 1 13 2 6 v + v = 1{1{6.

1 = 12 2

4 − 3 - v v = 1{2.

••

CASIO

Ch-7

1v

(d/c)

v

× * 1= 30.

/ 1= 75.

* 1= + 2875.

* 1= - 2625.

+ + =K1~(STO)-(A)S-(A)** 1= - 800.

*

+ 1= 160.

- 1= 15.

$ $ $

° ´ ˝ ´ ˝ ° ´ ˝

$ $ $+ $ $ $= 3°0°0.

° ´ ˝

$ $ $= 2°15°18.

$ 2.255

1$ ← 2°15°18.

=

CASIO

Ch-8

× + Sf * = 6.Disp

= 9.

= 1234.

W 1.234×103

W 1234.×100

1g

1h

1i

1j

1f −

1e −

1d −

1c −

1b −

N b b

1f * 1e =

N b b

/ =

1W ← 0.9

W

500.n Engm

500.n Engm

m900.

Engm900.

Eng

m900.

Engm900.

Eng

CASIO

Ch-9

••

f c

+ = 2.

+ = 4.

+ = 6.

f 4.

f 2.

+ = + = + = + =

+ = + =

ff

1f

=

O

d e

4 × 3 * + = 14.5

4 × 3 −dYYYY- = 4.9

=

1= l

1l − 1~

6+612.

6+612.

4+48.

4+48.

4+4 : 5+5 : 6+6_8.

4+4 : 5+5 : 6+6_8.

4+48.Disp

4+48.Disp

CASIO

Ch-10

×* = 12.

/ =

579 + = 579.

– 579 -G= 210.

+ 1t y 8.

Sy * = 80.

ty 8.

1t y 0.

1t l 0.

×* l 50.

+ 1l – 15.

tl 35.

A

p!, 1 =

AA

CASIO

Ch-11

ππ ππ

e ee

−1 −1 −1

1

−1 −1 −1

2

° r g ° r g

1G ' 3

x ex 4

5

e 6

x2 x3 ^ xy ' 3' x' x−1

7

x2 x3 x −1

∫dx xa b n

ni f x ,a,b,n)

8

d/dx xa x Δx

1i d/dx f x , a ,Δ x )

9

10

x y r r x y

θ− ° � θ � °

x 11

CASIO

Ch-12

12

n r n r n r n r 13

14

A

• ,1

• f x

•

••

• ΔxΔx

• x

° v s = 0.5−1 ° v 1s −1 = 30.

ws = 1.175201194–1 w1c −1 = 0.

π ° ° v

(1e π / )1G 'c = 90.

1G 'd = 45.

e5 × N 2 3 1i ex * = 2.97×102

l = 3.

eN 2 3 i = 4.50×100

11

22

33

44

55

66

CASIO

Ch-13

× 2 * x= 120.

− 2 3 − (- x)^ = −15625.

325 1^ x' = 2.

'2 × 3 '2

N 1 3 1 * = 4.243

x x dx nf S) x+ S)

+ , , , )= 150.6666667

x y x – x xΔx –

1f d/dx S) x- S)+ , , E- )= 7.

'2 '2 v

1+ 1 ,1 )= r = 2.

tt = 45.

• tc r tt

'2 ° v

1- 1 , = x = 1.

tt y = 1.

• tc x tt y

( + )1E x = 40320.

1. = 459.

= 48.

1* n r = 5040.

1/ n r = 210.

× ×N 1 3 / * = 10.000

/ =10 * = 9.999

77

88

99

1010

1111

1212

1313

1414

CASIO

Ch-14

N2

a bi r∠

i i – i a bi( + W i)/( W i)= = 3

1= ⇔ = −i'∠ i v a bi

1 1- ∠ = = 11= ⇔ = i

•

• ⇔1= ⇔ a b

r•

• – ° � � °

i a bi1, ( + W i)= = 2

1= ⇔ = −3ii v

1) ( +W i)= 1.414213562

1( ( +W i)= 45.

'r∠ 'a bi

i ∠ ∠ i v+W i1+ 'r∠ = r = 1.414213562

1= ⇔ = ∠45

9 1- ∠ 1- 'a bi= = 11= ⇔ = i

CASIO

Ch-15

N1 N2

• i••

as

S- +Se

s

= =

s =

= =

A

N1

∫ d dxy ax b x y a b –

S, Ss S-

S) w+Se

1s

=

=

c

3A+B_3A+B_

A?0.

A?0.

3A+B25.

3A+B25.

A5.

A5.

3A+B41.

3A+B41.

Y=AX2 +B_Y=AX2 +B_

Y?0.

Y?0.

A?A?

X?X?

B?B?

CASIO

Ch-16

- =f

1s

SOLVE A

•

• ••

y x y exy 'x y x−1 •

,,b

y x,,c

b

y x,,c

c

ey eBx

,,c

d

y xB,,c

eb

y x,,c

ec

y x x2

,,c

ed

• l 7

• !, b =

•x 7

x , y 7

• 77

• !,

• f c

!,

X?X?

X=1.414213562X=1.414213562

CASIO

Ch-17

• =

A

• 7 =

• f c !l

•=

c

b

•

•

•

*

Σx2* Σx* Σy2 Σy Σxy Σx3 Σx2y Σx4 n*Σx2 Σx n 11 1 3

Σy2 Σy Σxy 11 e 1 3

Σx3 Σx2y Σx4 11 ee 1 3

o* p σx* σy x* yo σx x 12 1 3

p σy y 12 e 1 3

r

12 ee 1 3

m nm m n

12 eee 1 2 3

• m m m n

13

CASIO

Ch-18

o σx

,,b

7 7 7 7 77 7 7

!c b o= 53.375

!c c σx = 1.316956719

r x y

NN2 b N b d

, 7 , 7

, 7 , 7

1c eed = 0.923

NNc c

, 7 , 7

, 7 , 7

1c eed = 0.998

1c eeb = −3857.984

1c eec = 2357.532

y – x

x yy x x

x2 y −

x 2

(- )12 eee1 m= 4.861

13

11

22

33 CASIO

Ch-19

t

't σx'

x 'tt

,,b

7 7 7 7 77 7 7

!d e 't = −0.284747398

!d b - )= 0.38974

NN3

w M I

i

NN3

l

+ =

• - $

w s c t •

� x �

� x �

� x �

� x �

– � x �

P (t) Q (t) R (t)

0 t 0 t 0 t

P (t) Q (t) R (t)

0 t 0 t 0 t

44

0. d0. d

0. b0. b

100. b100. bCASIO

Ch-20

� x �

� x �

Aw X X X 1 +X X X 2 +X X X 3 +X X X 4 = 36

x M l

i

×

Ax * = 45

M 2d

l 101101

i 55

••

X

l

A X 1 = 1000

AX X 3 = 1111010011

CASIO

Ch-21

NNN1

2

3

2 e23 2 e3

• x2 x – e2

a b c – = =-

• c df c

•m 1m –

1t

=

• =

=

• c f

•A

NNN1

x – y z x y – z –x y z

CASIO

Ch-22

NNN1 3

=- = = =

= =- = =

- = = =a1 ?

0.

= (x=) 1

c (y=) 2

c (z=) 3

x2 − x x iNNN1 e2

=- = = (x1=) 0.25

!= ⇔ (x1=) 0.75ic (x2=) 0.25

!= ⇔ (x2=) −0.75i• !=

⇔

x3 – x2 – xNNN1 e3

=- =- = = (x1=) 2

c (x2=) −1

c (x3=) 1

( fx-570MS/991MS)

2 11 1

2 –1–1 2

×2 11 1

2 –1–1 2

+2 11 1

2 –1–1 2

NNN2

14 1 1Mat A(m×n) m?

0.

11

CASIO

Ch-23

= =

•×

Mat A11

0.

= = = =

14 1 2 = =

• ×

=- =- = =

A × 1

4 3 1 *14 3 2 =

•

Mat Ans11

3.Mat A×MatB_

0.

A14 3 1

+14 3 2 =

4.0.Mat A×MatB_ Mat Ans11

• 14

3 4

•+ - * / E w 1w x

m 1m – 1t

14 1

CASIO

Ch-24

1 0 –10 –1 1

14 1 3 = =

= =- = =- = =

14 2

• f c d e

=

2 11 1

2 –1–1 2 1

1 0 –10 –1 1 2

14 3

1 2 3

6 33 3

A *MatA=

A14 e1 MatA= 1.

1 0 0 –1 –1 1

A14 e2 MatC=

–1 1 –1–1 2

M E –

AMatAE=

2 11 2

A1) MatB=

22

MatC11

1.MatC11

1.

33

MatAns11

6.MatAns11

6.

44

55

1.MatAns11

1.MatAns11

66

1.MatAns11

1.MatAns11

77

2.MatAns11

2.MatAns11

CASIO

Ch-25

2 3

2 5 33 2

3 13 88 5

M w

1w x

AMatAw=

AMatA1w x =

( fx-570MS/991MS)

NNN3

!5 1 1 Vc t A (m) m?0.

=

•

Vc t A10.

= =

15 1 2 =

•

= =

A

15 3 1 +15 3 2 =

•

Vc t Ans14.

Vc t A+Vc t B_0.

88

5.MatAns11

5.MatAns11

13.MatAns11

13.MatAns11

11

CASIO

Ch-26

•15 3 4

•+ - * /

m 1m – 1t

15 1

–

15 1 3 =

=- = =

15 2

• d e

=

1

– 2

15 3

1 2 3

–

A *VctA=

-VctB=

22

Vc t C12.

Vc t C12.

33

Vc t Ans13.

Vc t Ans13.

0.Vc t Ans1

0.Vc t Ans1

CASIO

Ch-27

•

AVctA15 e1 VctB=

× −

AVctA*VctB=

A1) VctC=

v(A•B)�A��B�

– (A•B)�A��B�

, 1 3

A(VctA15 e1 VctB)/

(1) VctA1)

VctB)=

1c – G=

( fx-570MS/991MS)

π

h

Ah

28 =

44

Vc t A · Vc t B11.

Vc t A · Vc t B11.

55

0.Vc t Ans1

0.Vc t Ans1

66

Abs Vc t C3.

Abs Vc t C3.

77

0.984( Vc t A · Vc t B ) ÷

0.984( Vc t A · Vc t B ) ÷

cos−1 Ans10.305

cos−1 Ans10.305

CONST--CONST--

C0299,792,458.

C0299,792,458.

CASIO

Ch-28

h α

λ

γ λ

λ ∞

σ ε

φ

( fx-570MS/991MS)

1h

( )

– °

A(- )1h

38 ° '° =( –31 ) °C'°F

–23.8( –31 ) °C'°F

–23.8

CASIO

Ch-29

' ' '

' ' '

' ' '

' ' '

'R R' 'R

R' ' '

' ' '

' ' '

' ' '

' ' '

' ' • '

' • ' '

° ' ° ° ' ° '

'

' °

± × –99 ± × 99

±±

sinxcosx

� |x| � × 9

� |x| �

� |x| � × 10

tanxx �x� n− �

x �x� n− � π

x �x� n− �

CASIO

Ch-30

sin–1x� �x� �

cos–1xtan–1x � �x� � � 99

sinhx� �x� �

coshxsinh–1x � �x� � � 99

cosh–1x � x � � 99

tanhx � �x� � � 99

tanh–1x � �x� � � –1

logx/lnx � x � � 99

10x – � 99 � x �

ex – � 99 � x �

'x � x � � 100

x2 �x� � � 50

x –1 �x� � � 100 x G 3'x �x� � � 100

x � x � xnPr � n � � 10 � r � n n r

� n n–r � � 100

nCr � n � � 10 � r � n n r� n r � � 100 � n n–r � � 100

Pol(x, y)�x� �y� � � 99

x2 +y2 � � 99

Rec(r, )� r � � 99

x°’ ” �a� b c � � 100 � b c

�x� � � 100

↔° ° ° � �x� � ° °

^ xy

x � – � 100 � y x �

x y �

x � y n 12n+1 n

– � 100 � y �x� �

x'y

y � x G – � 100 � x y �

y x �

y � x n 1n n G n– � 100 � x �y� �

CASIO

Ch-31

ab/c

�x� � � 50 �y� � � 50 �n� � � 100

σx σy o p n Gx y r n G

••

^ xy x'y 3' x n r n r ° σx

x•

•

• d e

• A

•• •

• •

••

• •

••

• •

CASIO

Ch-32

• •

O

1A

•

–

O1, 3 =

•

CASIO

Ch-33

××

×

° °

CASIO

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