Find the vertex of the function f(x) = x2 – 8x + 15.

Question

Find the vertex of the function f(x) = x2 – 8x + 15.

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Ladonna 5 years 2021-09-05T10:56:00+00:00 1 Answers 126 views 0

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  1. Philomena
    0
    2021-09-05T10:57:36+00:00
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    Answer: (4, -1)

    Step-by-step explanation: You have to rewrite in vertex form and use the form to find the vertex

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