2. Complex Numbers & Quadratics

2.01 Review: Factoring techniques

2.02 Factoring with sum and difference of cubes

2.03 Factoring polynomials completely

2.04 Review: Graphs and characteristics of quadratic functions

2.05 Review: Solving quadratic equations by factoring

2.06 Complex numbers

2.07 The discriminant and the quadratic formula

2.08 Quadratic systems of equations

2.09 Applications of quadratic functions

2.10 Fitting functions to quadratic data

United States of America PA

High School Core Standards - Algebra II Assessment Anchors

2.02 Factoring with sum and difference of cubes

Interactive practice questions

Factor $x^3+y^3$x3+y3.

Easy

1min

Factor $x^3-y^3$x3−y3.

Easy

1min

Factor $x^3+27$x3+27.

Easy

1min

Factor $x^3-64$x3−64.

Easy

1min

Outcomes

CC.2.2.HS.D.1

Interpret the structure of expressions to represent a quantity in terms of its context.

CC.2.2.HS.D.2

Write expressions in equivalent forms to solve problems.

A2.1.2.2.1

Factor algebraic expressions, including difference of squares and trinomials. Note: Trinomials limited to the form ax^2 + bx + c where a is not equal to 0.

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