HOW TO SOLVE QUADRATIC POLYNOMIAL EQUATION IN CASIO FX-991 EX SCIENTIFIC CALCULATOR

HOW TO SOLVE QUADRATIC POLYNOMIAL EQUATION IN CASIO FX-991 EX SCIENTIFIC CALCULATOR: Alpha and beta Roots of quadratic equation.


Quadratic Polynomial equation is one of the topics in algebra that can be solved using Casio fx-991 ex or casio fx-570 ex classwiz scientific calculator as a shortcut. 


In this video, I explained and showed how you can find roots of a quadratic Polynomial equation that involves alpha and beta, and sum and product  of quadratic polynomial equation with casio fx-991 ex or casio fx-570 ex classwiz scientific calculator as a trick or hack. 


After watching this video, you will be able to solve problems involving quadratic polynomial equation using casio fx-991 ex or casio fx-570 ex classwiz scientific calculator as a trick or hack easily and fast especially for multiple choice questions in algebra. 


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