ScientificCalculator Function Reference (F-716S/F-766S)

65

Function Sign / Key Symbol / Calculation

Engineering Symbol k(kilo), M (Mega), G(Giga),
T(Tera), m (milli), u (micro),
n (nano), p (pico), f(femto)
AlphanumericCharacter A,B,C,D,E,F,M,X,Y,Z
MEMORY
NumberofStored Memory STO (store) + "A" or"B" or"C"...
RCL(recall) + "A" or"B" or"C"….
Calculate bystore VariablesMemory
A.) 3+4=7 B.) 3+5=8
IndependentMemory M, M+, M-
Parentheses ( , ) [{2yx3(3y+6)} - (9y2+5)]
LastAnswer Recall Ans
MATHEMATICS
Fixed Decimal Option FIX 400.000
Composition Ratio Calculation STO, RCL, %
125+185+190 = 500
To calculate theirratio in %
500 is100%, 125 is25%,
185 is37%, 190 is38%
SignificantDigits Sci
Exponential DisplayFormat Norm 3.3-01
Rounding Round 28.576-->28.58
Pi π3.14159265359
Logarithms Log, In
Exponential / Antilogarthms 10x, ex
Square, PowerSquare x2, y2, yx
Square Roots, Multiple Roots , X
GeometricMean X
-
G=
4
2x5 = 1.78
Cube Roots, Cubes 3
, y3, x3
Reciprocal x-1x-1=1
x
Fractions a b/c
Fractions- Decimal Conversion b/c 1/2 --> 0.5
Mixed Fraction Conversion 1 1/2 --> 3/2
Exponential Calculation EXP 321x10-14 = 3.21 EXP( - )16
QuadraticEquation EQN ax2+bx+c=0
CubicEquation EQN ax3+bx2+cx+d=0
SimultaneousEquations EQN 3x+4y=c& 6x+2y=c if x=1, y=2, c=?
ComplexNumberOperations (2+3i) + (4+5i) = 6+8i
6 isreal number; 8 isimaginary number
Degree-Minutes-Seconds
Decimal Points ˚ ' "--> ˚ ' " 2.3456 --> 2˚20'44.16
Calculation ofTime (hour, min, sec.) ˚ ' "--> ˚ ' " 4˚ 18' 23" - 2˚ 9' 56" --> 2˚ 08˚ 27
ComplexNumber CPLX Re lm, i, < a+bi, r<0
Abs, Ang, Conjg

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