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RM44.79
RM99.00-55%
Scientific Calculator Fx-991es Pink
Sold by Nap-of-the-earth shop
4.2(65)
362 sold
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Shipping
From RM4.90
Est. delivery by Apr 16 - Apr 20
Customer reviews (65)
i**i
Item: Pink
Fast delivery dpt free gift cap lg
June 27, 2024
s**s
Item: Pink
Barang boekk luv this colour sm!!tak regret belii
September 2, 2024
**
Item: Pink
March 11, 2025
U**π
Item: Pink
Tak pastilah fungsinya sm ke tak dgn fx573 ex Oder fx 573 ex tp dpt fx 991ex
February 18, 2025
f**i
Item: Pink
Cantik gilerr calculator ni.. π€© Alhamdulillah takde ape2 rosak pon.. sampai kotak dh terbuka kat bahagian dlm, mungkin seller cek takot ade kerosakan.... Puas hati beli kat sini, Murah pon murah
June 8, 2024
C**β
Item: Blue
Penghantaran yg kurang baik dan barang yg kurang sempurna sedikit calar pada barang
October 19, 2024
s**7
Item: Pink
Terima kasih. Cepat smpai dan berfungsi dgn baik
July 10, 2024
r**y
Item: Pink
Cantik doohπ₯° puas hati sgt2..
February 11, 2025
a**i
Item: Pink
barang ok je , tapi tk tahu fake ke real
February 16, 2025
K**o
Item: Blue
very fast delivery, product in good quality
February 21, 2025
n**a
Item: Blue
Datang dengan baik. Tp kenapa dekat gambar tkde tunjuk yg kalkulator ni solar punya ya?
May 17, 2024
Q**2
Item: Pink
Penghantaran yg laju
February 22, 2025
E**a A**h
Item: Blue
Warna yang cantik dan layanan yg baik
February 22, 2025
P**0
Item: Blue
Quality of workοΌNice
MaterialοΌGood
October 11, 2024
l** ** κ£**
Item: Pink
puas , tpi tula curiga real ke fake
June 10, 2024
h**1
Item: Pink
Overall ok,selamat sampai, warna cantik. cuma Rasa tertipu. Oder fx570EX, tapi yang sampai fx991EX.
Nak berniaga biar jujur dan Betul. Jangan iklan lain, Yang sampai lain.
November 18, 2024
** ** ** ΠΌ**β ** **
Item: Blue
Tq seller dah terima parcel. Ni
September 21, 2024
N**A
Item: Blue
Cantik Dan senang digunakan
February 17, 2025
a**n
Item: Pink
its actually fx-991ex not fx570ex, not true to the title
June 26, 2024
R**p
Item: Pink
Terang2 seller ni tulis fx570ex..sekali yg sampai fx991..dahlah kita bayar mahal sekali lain pula jadinya..kita nak yg classwix.
February 25, 2025
Nap-of-the-earth shop
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Responds within 24 hours
100%
Product description
Product features:
Non Programmable
Non Graphing
Number of Functions :552
Β
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Product type:
Non Programmable
Non Graphing
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Number of digits: 10 + 2 digits
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Liquid crystal display:
3-digit comma markers
Natural textbook display
Icon menu
Dot matrix display
High Resolution
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Key characteristics: Plastic keys
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Key functions: Negative Sign, Power Off
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Memory:
Variables: 9(A,B,C.D.E.F.X.Y,M)
Variables List
Independent Memory (M /M+ / M-)
Answer Memory
Memory Protection
Reset Function
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Power supply:
AAAΓ1 (R03)
Approximate battery lifeMain 2 years
Auto Power Off
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Accessories: Hard Case
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Display formatsettings:
Number Format: Fix
Number Format: Sci
Number Format: Norm
Engineering Symbol
Engineering Notation
Toggling CalculationResults
Fraction / DecimalConversion (SHIFTοΌοΌ)
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Basic calculation:
Basic Calculation
Bracket Calculation
Fraction Calculation
Degree, Minute, Secound(Sexagesimal) Calculations
Reciprocal Calculation
Percent Calculation(scientific calculator function)
Ratio calculation
Factorial Function
Ο
Irrational numbercalcuation
Rounding Function
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Advanced calculation:
Transcendental number: e
Base-n calculation
Logical Operators
Complex numbercalculation
Matrix calculations
Vector calculations
Differential calculation
Integration calculation
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Applied calculation:
Multi-statement Command(:)
Continuous Calculation
Replay Function
Multi-replay Function
UNDO
CALC Function
SOLVE Function
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Basic functions:
Basic MathematicalFunctions
Number of Functions :552
Independent Key x
Absolute ValueCalculation
Power Function (Square)
Power Function (Cube)
Power Function
Power Function (SquareRoot)
Trigonometric Function
Inverse TrigonometricFunction
Hyperbolic / InverseHyperbolic Function
Exponential Calculation
Logarithmic Calculation
Log not base 10
Coordinate Conversion
Combination /Permutation
Prime Factorization
Random Number Generation
Random IntegerGeneration
Summation
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Other functions:
Spreadsheet
Equation
Inequality Calculations
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Physics- andchemistry-related functions:
Scientific Constants
Metric conversionfunction
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Statistical data: List based STAT-data editor
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Statisticalcalculation:
Statistics Function
Basic Statistics
Intermediate Statistics
Advanced Statistics
DistributionCalculations
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