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#julioprofe performs a complete analysis of a quadratic or second-degree function, showing how to obtain its vertex, the intersections with the axes, the domain, the range, the growth and decrease intervals, as well as its graph. Topic: #QuadraticFunctions → • QUADRATIC FUNCTIONS In the process, use the #Casio #Classwiz fx-991LA X calculator to: Check the solution of a quadratic or second-degree equation and generate its respective QR code; Generate the table of values for the function and obtain its corresponding QR code, which allows you to view the graph on the Casio website by scanning it with your cell phone and the Casio Edu + application. Find Classwiz Calculators in Casio stores in Colombia and on their official website https://tiendascasio.ctof.co/ Follow the Casio Calculadoras Colombia accounts: On Facebook → / st.casio.calculadoras.colombia On Twitter → / casiocol_st On Instagram → / st.casio.calculadoras.colombia