5.6-5.7 Quadratic Formula/Complete Square (Lee 24-25)

Front

What is the formula to calculate the new C-term when completing the square?

Back

Front

What is the quadratic formula?

Back

Front

How do you find the vertex of a parabola given by the equation y = ax^2 + bx + c?

Back

Front

What does the discriminant of a quadratic equation tell us?

Back

Front

Solve by completing the square: x^2 - 12x + 23 = 0

Back

Front

What is the first step in completing the square for the equation x^2 + bx?

Back

Take half of b, square it, and add it to both sides of the equation.

Front

What is the standard form of a quadratic equation?

Back

Front

How do you convert a quadratic equation from standard form to vertex form?

Back

Front

What are the roots of the equation x^2 + 4x + 3 = 0?

Back

x = -1 and x = -3.

Front

What is the zero product property?

Back