what is the value of discriminant for the quadratic equation x²-2x-3=0​

Question

what is the value of discriminant for the quadratic equation x²-2x-3=0​

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Alaia 4 months 2021-08-01T10:53:23+00:00 2 Answers 0 views 0

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    0
    2021-08-01T10:54:23+00:00

    Answer:

    -3x +x it will be your ans I think

    0
    2021-08-01T10:54:38+00:00

    Answer:

    -12

    Step-by-step explanation:

    a=1. b=-2. c=-3

    discriminant is b²-4ac

    -2²-4(1)(-3)

    4-(12)

    4-12

    -8

    discriminant is -12

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