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 http://youTube.com/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 11:15 Display dot or comma 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: https://youtu.be/-ldSlx5VMo0 Polar and Rectangular/Cartesian conversion: Complex Calculation: https://youtu.be/lxa-SlfBOsw DEG, RAD, GRAD conversion: https://youtu.be/mY9SyH9B6QU Percent and Discount : https://youtu.be/IMUIzLdfQAs Using memory and Variables:https://youtu.be/0-mMclRBvRA Binary Decimal Hexadecimal: https://youtu.be/pCf4yMEAG4I Permutation and Combination: https://youtu.be/-JerJvAMkpU Matrix Determinant , inverse: https://youtu.be/OdArmg5jprs Integral and derivative: https://youtu.be/pxvH1xyzOtw Summation and product:https://youtu.be/oijlc9QlnSQ System of 2 and 3 equations:https://youtu.be/Kc2fsyDg2f8 Inequality: https://youtu.be/C8PrrUCsxHU Modulus, remainder MOD: https://youtu.be/hHjGhwHIsQg All videos on this calculator: https://www.youtube.com/c/Equasercom/search?query=fx-991es-plus_2nd Tutorial by Ahmad Shamshiri from Canada #equaserFullVideoManual #equaser_fx-991es