Topics
3. Polynomials
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Algebra II

3.01 Review: Operations with polynomials

Lesson
Practice

Interactive practice questions

Is $2x^3-4x^5+3$2x3−4x5+3 a polynomial?

Yes, it is a polynomial.

A

No, it is not a polynomial.

B
Medium
< 1min

Is $3x^3+\frac{2}{x^7}-1$3x3+2x7​−1 a polynomial?

Medium
< 1min

Is $\sqrt{2}x^6+7x$√2x6+7x a polynomial?

Medium
< 1min

For the polynomial $P\left(x\right)=2x^7+2x^5+2$P(x)=2x7+2x5+2

Medium
< 1min
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Outcomes

A-SSE.1a

Interpret expressions that represent a quantity in terms of its context. a. Interpret parts of an expression, such as terms, factors, and coefficients.

A-SSE.1b

Interpret expressions that represent a quantity in terms of its context. b. Interpret complicated expressions by viewing one or more of their parts as a single entity.

A-SSE.2

Use the structure of an expression to identify ways to rewrite it.

A-APR.1

Understand that polynomials form a system analogous to the integers, namely, they are closed under certain operations. a. Perform operations on polynomial expressions (addition, subtraction, multiplication, and division), and compare the system of polynomials to the system of integers when performing operations.

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