Assignment:
When using the quadratic formula to solve a quadratic equation (ax2 + bx + c = 0), the discriminant is b2 - 4ac. This discriminant can be positive, zero, or negative.
How do I create three unique equations where the discriminant is positive, zero, or negative. For each case, Please help me explain what this value means to the graph of y = ax2 + bx + c.
Provide complete and step by step solution for the question and show calculations and use formulas.