Algebra
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Unit 9: Quadratic Equations
Lesson 9.4 How Do We Solve Quadratic Equations by Factoring?
Standards:
CCSS.Math.Content.HSA.SSE.B.3
Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression.
CCSS.Math.Content.HSA.SSE.B.3.a
Factor a quadratic expression to reveal the zeros of the function it defines.
CCSS.Math.Content.HSA.APR.B.3
Identify zeros of polynomials when suitable factorizations are available, and use the zeros to construct a rough graph of the function defined by the polynomial.
Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression.
CCSS.Math.Content.HSA.SSE.B.3.a
Factor a quadratic expression to reveal the zeros of the function it defines.
CCSS.Math.Content.HSA.APR.B.3
Identify zeros of polynomials when suitable factorizations are available, and use the zeros to construct a rough graph of the function defined by the polynomial.