Casio FX-991ES Plus and FX-115ES Plus 2nd Edition, Learn All Features

Everything you want to learn about this calculator with example. Angle conversion, settings, quadratic, polar, complex, system of equation, binary, hex, octal, factorial, summation, integral, derivatives, inequality, table of values, matrix and more. See chapters list below.

====Purchase this calculator from Affiliated Stores ===
Amazon USA: https://amzn.to/35MLR2r
Amazon Canada: https://amzn.to/395enhT
Amazon Europe: https://amzn.to/35MLR2r

If you want to learn Robotics or you are learning Mechatronics see my other channel Robojax #robojax    / robojaxtv  

Jump to different chapters of the video
00:00 Chapters
00:18 Introduction
01:09 Keys and basic features
08:05 Display setup, decimal points, scientific notation
09:51 Setting DEG RAD GRAD
12:25 Screen Contrast
12:46 Clearing Memory and Settings
19:21 Angle DEG RAD GRA Conversion
20:12 Sin COS TAN and Inverse and hyperbolic function
22:30 Percent in 3 ways, discount and interest
24:42 Degree, Minutes, Seconds sexagesimal
26:11 Table of Value f(x) g(x)
28:09 Quadratic Cubic Polynomial finding roots
30:25 System of 2 and 3 equations, simultaneous
31:41 Using Memory Variables, saving values in memory and recalling it
35:14 Factorial
35:32 Polar, Rectangular Coordinate conversion
37:48 Recurring decimal
38:18 Metric Unit Conversion
39:53 Using Scientific Constants in calculation
40:36 Modulus MOD or modulo
41:35 Permutation nPr Combination nCr
42:35 Prime factorization
42:53 Summation calculation
43:48 Product
44:31 Complex calculation with real and imaginary
46:48 Absolute value
47:20 Verify equation TRUE FALSE
48:38 GCD and LCM
49:37 Random number generation
50:41 Using CALC evaluating any formula
51:16 Solving for X
52:49 Binary Decimal Hex conversion
54:21 Matrix Inverse and Determinant and other matrix calculations
57:41 Evaluating Integral and Derivatives
59:44 STAT calculation
01:02:30 Vector calculation
01:05:00 Replacing Battery



Related videos:
Full tutorial of this calculator:    • Casio FX-991ES Plus and FX-115ES Plus...  
Polar and Rectangular/Cartesian conversion:
Complex Calculation:    • Видео  
DEG, RAD, GRAD conversion:    • Видео  
Percent and Discount :    • Видео  
Using memory and Variables:   • Видео  
Binary Decimal Hexadecimal:    • Видео  
Permutation and Combination:    • Видео  
Matrix Determinant , inverse:    • Видео  
Integral and derivative:    • Видео  
Summation and product:   • Видео  
System of 2 and 3 equations:   • Видео  
Inequality:    • Видео  
Modulus, remainder MOD:    • Видео  
All videos on this calculator:
https://www.youtube.com/c/Equasercom/...


Tutorial by Ahmad Shamshiri from Canada
#equaserFullVideoManual #equaser_fx-991es