EOC Review (Units 2 & 4)

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CCSS.HSA.APR.D.6

Front

Factor the expression 3x^2 - 75.

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3( x + 5 )( x - 5 )

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CCSS.HSA.APR.C.4

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Simplify the expression (3x - 5)(4x^2 - 2x - 3).

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12x^3 - 26x^2 + x + 15

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CCSS.HSA.APR.A.1

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What are the zeros of the function f(x) = (x+2)(x-3)^2(x-4)?

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-2, 3 (multiplicity 2), 4

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CCSS.HSF-IF.C.7C

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CCSS.HSA.APR.D.7

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What is the definition of a zero of a function?

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A zero of a function is a value of x for which f(x) = 0.

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CCSS.HSF-IF.C.7D

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What is the process of factoring a quadratic expression?

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Factoring a quadratic expression involves rewriting it as a product of its linear factors.

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What is the significance of multiplicity in polynomial zeros?

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Multiplicity indicates how many times a zero is repeated in the polynomial.

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CCSS.HSF-IF.C.7C

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How do you add fractions with different denominators?

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Find a common denominator, convert each fraction, and then add the numerators.

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the formula for the difference of squares?

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The difference of squares formula is a^2 - b^2 = (a - b)(a + b).

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CCSS.HSA.APR.C.4