# Module 3: Rational and exponential functions

### Learn

### Practice

Factor polynomials: complex numbersGet 3 of 4 questions to level up!

Find zeros of polynomialsGet 3 of 4 questions to level up!

### Learn

### Practice

Expand binomialsGet 3 of 4 questions to level up!

### Learn

### Practice

Graph & features of ellipsesGet 3 of 4 questions to level up!

Center & radii of ellipses from equationGet 3 of 4 questions to level up!

Ellipse standard equation & graphGet 3 of 4 questions to level up!

Foci of an ellipse from radiiGet 3 of 4 questions to level up!

Foci of an ellipse from equationGet 3 of 4 questions to level up!

Equation of an ellipse from featuresGet 3 of 4 questions to level up!

### Learn

### Practice

Vertices & direction of a hyperbolaGet 3 of 4 questions to level up!

Foci of a hyperbola from equationGet 3 of 4 questions to level up!

Equation of a hyperbola from featuresGet 3 of 4 questions to level up!

### Learn

### Practice

Simplify rational expressions: common monomial factorsGet 3 of 4 questions to level up!

Simplify rational expressions: common binomial factorsGet 3 of 4 questions to level up!

Simplify rational expressions (advanced)Get 3 of 4 questions to level up!

### Learn

### Practice

Multiply & divide rational expressions (basic)Get 3 of 4 questions to level up!