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polynomials intro

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  • What is the value of the constant? 2x² + 4x − 5
    4
    5
    -5
    2
  • How many terms are in the following polynomial? 3xy - 2y + 8x - 7z -16
    3
    2
    5
    1
  • Which is an example of a cubic binomial?
    x²+5x-6
    x²+3
    5x³
    x³+5
  • Put in Standard Form. 12 - 3x^3 - 10x - x^2
    - 3x^3 - x^2 + 12 -10x
    - 3x^3 - x^2 - 10x + 12
    - 3x^3 - 10x - x^2
    12+- x^2 - 10x
  • Rewrite the polynomial in standard form: -5 + 4m
    -5
    m
    4m + 5
    4m-5
  • What is the coefficient of y: 4 - 2y
    4
    -2
    2
    3
  • Classify the polynomial by its degree. x2 + 2x3 - 4
    trinomial
    quadratic
    cubic
    binomial
  • What is the leading coefficient of the following polynomial? 5x²-3x+6
    6
    5
    3
    2
  • Is the expression below a polynomial? x^0.25 − x
    polynomial
    monomial
    not a polynomial
    trinomial
  • What is the degree classification of this polynomial? x²+4x-8
    4
    2
    1
  • Polynomial or not? 5x4 - 7x
    yes
    monomial
    no
    trinomial
  • Rewrite the polynomial in standard form: -5 + 4m
    4m + 5
    4m-5
    -5
    m
  • Classify by the DEGREE: 3x - 2
    2
    1
    3
  • Which is an example of a linear polynomial?
    6x+4
    5x⁵
    x²-5
    2x³-9x²
  • What is the degree of the polynomial? x3y2 - 7x2y + 3
    3
    5
    2
    7
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