HELP ME FAST! I NEED TO TURN THIS ASSIGNMENT IN SOON!!!! What are the solutions of the quadratic equation below? [tex]x^{2}-4x-6=

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HELP ME FAST! I NEED TO TURN THIS ASSIGNMENT IN SOON!!!!

What are the solutions of the quadratic equation below? x^{2}-4x-6=0

A. x=2±\sqrt{2}

B. x=2±\sqrt{10}

C.x=-2±\sqrt{2}

D.x=-2±\sqrt{10}

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Tryphena 4 years 2021-08-03T11:49:09+00:00 1 Answers 15 views 0

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  1. MichaelMet
    0
    2021-08-03T11:50:21+00:00
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    Answer:

    b or d

    Step-by-step explanation:

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