Complex Calculation: Casio FX-115ES PLUS FX -991ES PLUS 2nd Edition

In this video we learn how do complex (imaginary) calculation using Casio FX-115ES PLUS FX -991ES PLUS 2nd Edition Here is full video that teaches everything about this calculator    • Casio FX-991ES Plus and FX-115ES Plus 2nd ...   ====Purchase this calculator from Affiliated Stores === Amazon USA: https://amzn.to/35MLR2r Amazon Canada: https://amzn.to/395enhT Amazon Europe: https://amzn.to/35MLR2r Related videos: Full tutorial of this calculator:    • Casio FX-991ES Plus and FX-115ES Plus 2nd ...   System of equations:    • Summation and Product calculation using Ca...   Complex calculation:    • Complex Calculation: Casio FX-115ES PLUS F...   Permutation and Combination:    • Combination and Permutation Casio FX-115ES...   DEG, GRAD, RAD :    • Convert Degree Grad Radian Casio FX-115ES ...   Inequality Calculation:    • Inequality Calculation Casio FX-115ES PLUS...   Integral and Derivatives:    • Evaluate derivatives and integral Casio FX...   Matrix Calculation:    • Matrix Determinant, inverse of Matrix Calc...   ***Using memory and Variables:    • Using Memory and Variables with Casio FX-1...   MOD or MODULUS:    • Mod or Modulus remainder of division using...   Polar and Rectangular/Cartesian conversion:    • Polar and Rectangular Cartesian conversion...   Percent and Discount :   • Percentage Calculation in 3 ways using Cas...   Summation and Product Calculation:    • Summation and Product calculation using Ca...   Generating Table of values for two functions:    • Table of values Casio FX-115ES PLUS FX -99...   Watch my other video on this calculator: https://www.youtube.com/c/Equasercom/...