N.CN.C.7 - Solve Quadratic Equations With Complex Solutions

Solve.

For the equation

A quadratic with real coefficients has a solution –4+3i. Enter the other solution.

Enter the real part r of each solution for

Identify if each statement is Always True, Sometimes True, or Never True for a quadratic with real coefficients.

For the quadratic equation shown below, select all statements that must be true.

Amelia was solving a quadratic equation and made an error.

Find ALL the equations that meet the criteria below.

Frida makes the following claim:

A student says: “Every x-intercept is a root, but not all roots are x-intercepts.”