# Module 1: Polynomial, rational, and radical relationships

### Learn

### Practice

Divide polynomials with remainders: monomial divisorsGet 3 of 4 questions to level up!

Divide polynomials with remainders: binomial divisorsGet 3 of 4 questions to level up!

Divide polynomials with remaindersGet 3 of 4 questions to level up!

### Learn

### Practice

Factor polynomials: quadratic methodsGet 3 of 4 questions to level up!

Factor polynomials: quadratic methods (challenge)Get 3 of 4 questions to level up!

Factor polynomials: special product formsGet 3 of 4 questions to level up!

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

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### Practice

Zeros of polynomials & their graphsGet 3 of 4 questions to level up!

Positive & negative intervals of polynomialsGet 3 of 4 questions to level up!

End behavior of polynomialsGet 3 of 4 questions to level up!

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### Practice

Even & odd functionsGet 3 of 4 questions to level up!

Even & odd polynomialsGet 3 of 4 questions to level up!

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### Practice

Use the Polynomial Remainder TheoremGet 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!

Multiply & divide rational expressionsGet 3 of 4 questions to level up!

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

### Learn

### Practice

Add & subtract rational expressions: like denominatorsGet 3 of 4 questions to level up!

Add & subtract rational expressions: unlike denominatorsGet 3 of 4 questions to level up!

Least common multipleGet 3 of 4 questions to level up!

Add & subtract rational expressions: factored denominatorsGet 3 of 4 questions to level up!

Add & subtract rational expressionsGet 3 of 4 questions to level up!

Nested fractionsGet 3 of 4 questions to level up!

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### Practice

Equations with one rational expressionGet 3 of 4 questions to level up!

Equations with one rational expression (advanced)Get 3 of 4 questions to level up!

Equations with two rational expressionsGet 3 of 4 questions to level up!

### Learn

### Practice

Solve square-root equations (basic)Get 3 of 4 questions to level up!

Solve square-root equationsGet 3 of 4 questions to level up!

Extraneous solutions of radical equationsGet 3 of 4 questions to level up!

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### Practice

Interpret equations graphically Get 3 of 4 questions to level up!

Solve equations graphicallyGet 3 of 4 questions to level up!

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Equation of a parabola from focus & directrixGet 3 of 4 questions to level up!

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### Practice

Simplify roots of negative numbersGet 3 of 4 questions to level up!

Parts of complex numbersGet 3 of 4 questions to level up!

Classify complex numbersGet 3 of 4 questions to level up!

Plot numbers on the complex planeGet 3 of 4 questions to level up!

### Learn

### Practice

Add & subtract complex numbersGet 3 of 4 questions to level up!

Graphically add & subtract complex numbers Get 3 of 4 questions to level up!

Multiply complex numbers (basic)Get 3 of 4 questions to level up!

Multiply complex numbersGet 3 of 4 questions to level up!

Powers of the imaginary unitGet 3 of 4 questions to level up!

### Learn

### Practice

Solve quadratic equations: complex solutionsGet 3 of 4 questions to level up!

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