The quotient of (x5 – 3×3 – 3×2 – 10x + 15) and a polynomial is (x2 – 5). What is the polynomial?

Question

The quotient of (x5 – 3×3 – 3×2 – 10x + 15) and a polynomial is (x2 – 5). What is the polynomial?

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Phúc Điền 4 years 2021-07-26T09:01:44+00:00 1 Answers 16 views 0

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  1. thanhcong
    0
    2021-07-26T09:03:07+00:00
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    Answer:

    x⁷ – 8x⁵ – 3x⁴ + 15x³ + 20x² + 10x – 75

    Step-by-step explanation:

    (x⁵ – 3x³ – 3x² – 10x + 15) ˣ (x² – 5) = x⁷ – 8x⁵ – 3x⁴ + 15x³ + 20x² + 10x – 75

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