The difference of two trinomials is x square – 10x+2. If one of the trinomials is 3x squared -11x-4, then which expression could be the othe

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The difference of two trinomials is x square – 10x+2. If one of the trinomials is 3x squared -11x-4, then which expression could be the other trinomial?

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Lệ Thu 3 weeks 2021-08-22T18:41:32+00:00 1 Answers 0 views 0

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    2021-08-22T18:43:30+00:00

    Answer:

    4x²+21x-2

      (OR)

    2x²-x-6

    Step-by-step explanation:

    According to the Question,

    Given, The difference Between two trinomials is x²-10x+2 & If one of the trinomials is 3x²-11x-4.

    Let, Two Trinomials are P(x) = A  &  Q(x) = 3x²-11x-4

    Then, P(x) – Q(x) = x²-10x+2

    Put Value, We get

    A – (3x²-11x-4) = x²-10x+2

    A = x²-10x+2 + (3x²-11x-4)

    A = x²-10x+2 + 3x²-11x-4

    A = 4x²+21x-2

    (OR)

    If we Let, Two Trinomials are Q(x) = A  &  P(x) = 3x²-11x-4

    Then, P(x) – Q(x) = x²-10x+2

    Put Value, We get

    (3x²-11x-4) – A = x²-10x+2

    A = 3x²-11x-4 – (x²-10x+2)

    A = 3x²-11x-4 – x²+10x-2

    A = 2x²-x-6

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )