User manual - fx-50F_PLUS

Ck-54
!
A
!!ቚڊ௠Ղާ෷وӰફDŽާ෷ӰફDž!
!ෳᅋ௠Ղާ෷६ှࣜ๻෫Ljቝეڶާ෷وӰફ६ှݑ቗ӯ৹ࣜ๻־ॕ߷ăׅණ෸߽ଡާ෷ቲ
ӹ෸وӰફ
a
!Lj
b
!ࣆ
c
!!ჾ༶Ljࡱᅘணཛྷ
r
!Lj
t
!Lj
v
!Lj
ρ
!ࣆ
Ƨ
وӰફ
ă
!ᄜཛྷሦဗӰફቝᅋᅢ௠Ղާ෷Lj
ຑჾ֎ཛྷާ෷Ӱફă
ෳᅋ௠Ղާ෷६ှࣜ๻෫ݑޖާ෷Ӱફو቗टүૠᇀࣜ๻ಹ௠LjቓفఀݢӰባದຓࣜ๻ன෷
ࢪቖှ،׈ಹഅׅՃዷDŽ
1
!
9
!)DMS*
1
!)Nfn*DžLjࢪटࣜ๻ಹݒ཭DŽ
1
!
9
!)DMS*
3
!)Bmm*Džă
ნটกํLj൥߷ၖეLjఀ৹ჾෳᅋᇀቐ೐وࣜ๻ቲݑޖӰફو቗ڶ௠Ղާ෷ۂ״६ှࣜ๻ă
ᇀቖှષĐ൥ࠨෳᅋ௠Ղާ෷६ှࣜ๻đქॎቲوՃዷࡍLjѢ
E
!!৹ᆿ״࿤෸Ӱફݑ቗ࡥஎLj
ױ෫ჾ೐ݑو቗ཛྷֽ෶യෛ቗ă!
!
!!໗෸พ൩Ӱફ
a
!!
!
!!
!!ჾ೐ݑޖӰફ
a
و቗!!!
!
!!ეෳᅋ࿤෸ᇀࡥஎණ჻ݑޖӰફو቗෫LjഋѢ
E
!ăᇀױઋቲLjѢ
E
!!टүૠݑޖӰફ
a
و
቗
9!ă!
!ኢ!
!࣊ෳၭᇗષದຓ௠Ղާ෷Ljჾ೐ާ෷ෳᅋوண֎࿰ༀوຑᅘӰફᄊटү֞ದ࿦ᇀ቗ă!
!
!!
A
!!௠Ղާ෷و࿤෸!
!ᇀཛྷާ෷وӰફพ൩ื቗෫Lj໼߹Ѣ
1
!
G
)MPPL* ৹࿤෸ާ෷ă!!!
!
!DŽื቗พ൩ࡥஎDž
!!
1
G
(LOOK)
!!
!!
•
!൥߷ާ෷ມլLjᇀࡥஎණ࿤෸ԥ࿒Ljᅋ
e
!!ऒ৹ဂᅚিࡥஎLj࿤෸ದᅨԩܖă
•
!ე׹ࡥஎණഅׅާ෷෫LjഋѢ
1p
!)FYJU* ࢪ
A
ă!!
!
!!
k
!!௠Ղާ෷઼ӹ!
!Ӭࠟ 12! !۠״۽֔෷وॖ!!
!ෳᅋཛྷ
a
Lj!
b
!Ljࣆ
c
ቚڊوื቗ഓ۠״۽֔෷وॖă!!
!
!!Ӭࠟ 13! !ᅨ࿢ڊ੻!!
!ڶᅢქޔ჻ቌ઩ޔӫDŽ
b
!!ࠧ
c
!DžوӫլࣆದࣦऻऻڪDŽ
Ƨ
!DžوൻऻြLjഓ૙ქӫوլڪă!
!
8
a
8
a
0
a
0
a
03
:
S
=
'
(
s
(
s
–
a
)(
s
–
03
:
S
=
'
(
s
(
s
–
a
)(
s
–
ax
2
+ bx + c = 0
(a ≠ 0, b
2
− 4ac ≧ 0)
ax
2
+ bx + c = 0
(a ≠ 0, b
2
− 4ac ≧ 0)
a = b
2
+ c
2
− 2bc cos
θ
(b, c > 0, 0˚< ≦ 180˚)
θ
a = b
2
+ c
2
− 2bc cos
θ
(b, c > 0, 0˚< ≦ 180˚)
θ