0. Review of Algebra

Multiplying Polynomials

Multiple Choice
Multiply the polynomials using FOIL.
$\left(x-5\right)\left(x-12\right)$
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Multiple Choice
Multiply the polynomials using FOIL.
$\left(4x+7\right)\left(-x+6\right)$
Multiple Choice
Multiply the polynomials using FOIL.
$\left(x^2-3x\right)\left(2x+8\right)$
Multiple Choice
Multiply the polynomials.
$\left(x+4\right)\left(3x^2-2x+1\right)$
Multiple Choice
Multiply the polynomials.
$\left(x+3\right)\left(x-5\right)\left(-2x+1\right)$
Multiple Choice
Multiply the polynomials using special product formulas.
$\left(5x-9\right)\left(5x+9\right)$
Multiple Choice
Multiply the polynomials using special product formulas.
$\left(3x+5\right)\left(3x+5\right)$
Multiple Choice
Multiply the polynomials using special product formulas.
$\left(2x+4\right)^3$
Open Question
In Exercises 1–8, multiply the monomials.(3x²)(5x⁴)
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Open Question
In Exercises 1–4, is the algebraic expression a polynomial? If it is, write the polynomial in standard form. 2x+3x^2−5
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Open Question
Evaluate each algebraic expression for the given value or value(s) of the variable(s). 3+6(x-2)^3 for x=4
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Open Question
In Exercises 1–4, is the algebraic expression a polynomial? If it is, write the polynomial in standard form. (2x+3)/x
Open Question
Fill in the blank to correctly complete each sentence. In the term -6x^2y, -6 is the ______.
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Open Question
In Exercises 1–6, find all numbers that must be excluded from the domain of each rational expression. (x−1)/(x^2+11x+10)
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Open Question
In Exercises 5–8, find the degree of the polynomial. x^2−4x^3+9x−12x^4+63
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