This will be important later on. Quadratic Formula The MathPapa Guide. Calculator determines whether the discriminant b 2 4 a c is less than greater than or equal to 0.
And put c in so type 6.
The quadratic formula helps us solve any quadratic equation. The calculator solution will show work using the quadratic formula to solve the entered equation for real and complex roots. See examples of using the formula to solve a variety of equations. Remember when inserting the numbers to insert them with parenthesis.