Citizen SR-270X Calculator User Manual


 
Ar – 14
File name : HDB1R100723_Arabic_text_100426.doc
version : 10/04/26
6 :MinMax ﻰﺼﻗﻷا ﺪﺤﻠﻟ ﺔﻴﻋﺮﻔﻟا ﺔﻤﺋﺎﻘﻟا/ﻰﻧدﻷا
7 :Reg (2-VAR) داﺪﺗرﻼﻟ ﺔﻴﻋﺮﻔﻟا ﺔﻤﺋﺎﻘﻟا
تارﺎﻴﺨﻟا مﺪﺨﺘﺳا1~3تﺎﻧﺎﻴﺑ ﺮﻴﻴﻐﺗ وأ ضﺮﻌﻟ . تارﺎﻴﺨﻟا مﺪﺨﺘﺳا4~7 ﺮﻴﻐﺘﻤﻟا رﺎﻴﺘﺧﻻ
ﻤﻟاتﺎﻧﺎﻴﺒﻟا ﻞﻴﻠﺤﺘﻟ بﻮﻠﻄ.
ﺎﻬﻟﺎﺧدﺈﺑ مﻮﻘﺗ ﻲﺘﻟا تﺎﻧﺎﻴﺒﻟا ﻰﻠﻋ ﺔﻴﺋﺎﺼﺣﻹا تاﺮﻴﻐﺘﻤﻟا ﻢﻴﻗ ﺪﻤﺘﻌﺗ. ماﺪﺨﺘﺳﺎﺑ ﻢهؤﺎﻋﺪﺘﺳا ﻚﻨﻜﻤﻳ
ﻩﺎﻧدأ ﺢﺿﻮﻤﻟا لوﺪﺠﻟا ﻲﻓ ﺔﺤﺿﻮﻤﻟا ﺔﻴﺳﺎﺳﻷا تﺎﻴﻠﻤﻌﻟا.
تﺎﻴﺋﺎﺼﺣﻹا تﺎﺑﺎﺴﺣﺔﻳدﺎﺣأﺮﻴﻐﺘﻤﻟا
تاﺮﻴﻐﺘﻤﻟا ﺢﻴﺗﺎﻔﻤﻟا ﻲﻨﻌﻤﻟا
Σx
2
[4: Sum] [ 1 ] ﻴﻗ ﺔﻓﺎآ ﻲﻟﺎﻤﺟإ x
2
Σx [4: Sum] [ 2 ] ﻢﻴﻗ ﺔﻓﺎآ ﻲﻟﺎﻤﺟإx
n [5: Var] [ 1 ] ﻢﻴﻘﻟا دﺪﻋxﺎﻬﻟﺎﺧدإ ﻢﺗ ﻲﺘﻟا
x
[5: Var] [ 2 ]
ﻢﻴﻘﻟا ﻂﺳﻮﺘﻣx
xσn [5: Var] [ 3 ] ﻢﻴﻘﻠﻟ ﻲﺳﺎﻴﻘﻟا مﺎﻌﻟا فاﺮﺤﻧﻻا لﺪﻌﻣx
xσn-1 [5: Var] [ 4 ] ﻢﻴﻘﻠﻟ يرﺎﺒﺘﺧﻻا فاﺮﺤﻧﻻا لﺪﻌﻣx
minX [6: MinMax] [ 1 ] ﺔﻤﻴﻘﻠﻟ ﻰﻧدﻷا ﺪﺤﻟاx
maxX [6: MinMax] [ 2 ] ﺔﻤﻴﻘﻠﻟ ﻰﺼﻗﻷا ﺪﺤﻟاx
ﺔﻴﺋﺎﻨﺜﻟا تاﺮﻴﻐﺘﻤﻟا تﺎﻴﺋﺎﺼﺣإ /داﺪﺗرﻻا تﺎﺑﺎﺴﺣ
تاﺮﻴﻐﺘﻤﻟا ﺢﻴﺗﺎﻔﻤﻟا ﻲﻨﻌﻤﻟا
Σx
Σy
[4: Sum] [ 2 ]
[4: Sum] [ 4 ]
ﻢﻴﻗ ﺔﻓﺎآ ﻲﻟﺎﻤﺟإx أوy
Σx
2
Σy
2
[4: Sum] [ 1 ]
[4: Sum] [ 3 ]
ﻢﻴﻗ ﺔﻓﺎآ ﻲﻟﺎﻤﺟإx
2
وأ y
2
Σx
3
Σx
4
[4: Sum] [ 6 ]
[4: Sum] [ 8 ]
ﻢﻴﻗ ﺔﻓﺎآ ﻲﻟﺎﻤﺟإx
3
و x
4
Σx y [4: Sum] [ 5 ] ﻲﻟﺎﻤﺟإ( x • y ) جاوزأ ﺔﻓﺎﻜﻟ x-y
Σx
2
y
[4: Sum] [ 7 ] ﻲﻟﺎﻤﺟإ( x
2
• y ) جاوزأ ﺔﻓﺎﻜﻟ x-y
n [5: Var] [ 1 ] جاوزأ دﺪﻋx-y ﻢﺗ ﻲﺘﻟا ﺎﻬﻟﺎﺧدإ
x
y
[5: Var] [ 2 ]
[5: Var] [ 5 ]
ﻢﻴﻗ ﻂﺳﻮﺘﻣx وأ y
xσn-1
yσn-1
[5: Var] [ 4 ]
[5: Var] [ 7 ]
يرﺎﺒﺘﺧﻻا فاﺮﺤﻧﻻا لﺪﻌﻣﻲﺳﺎﻴﻘﻟا ﻢﻴﻘﻟ xوأ y
xσn
yσn
[5: Var] [ 3 ]
[5: Var] [ 6 ]
مﺎﻌﻟا فاﺮﺤﻧﻻا لﺪﻌﻣﺎﻴﻘﻟا ﻲﺳ ﻢﻴﻘﻟ x وأ y
minX [6: MinMax] [ 1 ] ﺔﻤﻴﻘﻟ ﻰﻧدﻷا ﺪﺤﻟاx
maxX [6: MinMax] [ 2 ] ﺔﻤﻴﻘﻟ ﻰﺼﻗﻷا ﺪﺤﻟاx
minY [6: MinMax] [ 3 ] ﺔﻤﻴﻘﻟ ﻰﻧدﻷا ﺪﺤﻟاy
maxY [6: MinMax] [ 4 ] ﺔﻤﻴﻘﻟ ﻰﺼﻗﻷا ﺪﺤﻟاy
A [7: Reg] [ 1 ] داﺪﺗرﻻا ﻞﻣﺎﻌﻣ ﺖﺑﺎﺛA
B [7: Reg] [ 2 ] ا ﻞﻣﺎﻌﻣداﺪﺗرﻻ B
ﻲﻌﻴﺑﺮﺘﻟا ﺮﻴﻏ داﺪﺗرﻼﻟ ﺔﺒﺴﻨﻟﺎﺑ :
r [7: Reg] [ 3 ] لدﺎﺒﺘﻟا ﻞﻣﺎﻌﻣr
x
ˆ
[7: Reg] [ 4 ]
ـﻟ ةرﺪﻘﻤﻟا ﺔﻤﻴﻘﻟا x