Using Formula to Solve Quadratic Equations

https://steemit.com/steemiteducation/@mathworksheets/discriminant-and-nature-of-roots-of-a-quadratic-equation

 https://steemit.com/steemiteducation/@mathworksheets/the-quadratic-formula-let-s-drive-it 

https://steemit.com/steemiteducation/@mathworksheets/quadratic-equations-solve-by-completing-the-square-method

https://steemit.com/steemiteducation/@mathworksheets/completing-the-square-of-a-quadratic-equation-3  

https://steemit.com/steemiteducation/@mathworksheets/solving-quadratic-equations-by-completing-the-square-2

https://steemit.com/steemiteducation/@mathworksheets/solving-quadratic-equations-by-completing-the-square-1

https://steemit.com/steemiteducation/@mathworksheets/completing-the-square-of-a-quadratic-equation-algebrically

https://steemit.com/steemiteducation/@mathworksheets/completing-the-square-of-a-quadratic-function-geometrically

https://steemit.com/steemiteducation/@mathworksheets/how-to-solve-quadratic-equations-using-the-factoring-method  

https://steemit.com/steemiteducation/@mathworksheets/graphing-the-simplest-quadratic-function  

https://steemit.com/steemiteducation/@mathworksheets/quadratic-functions-an-introduction