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thatjacksonguy

  • 3 years ago

find the solution to -x^2-2x-5=0. medal for best answer

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  1. thatjacksonguy
    • 3 years ago
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    @abb0t u know how to do this

  2. thatjacksonguy
    • 3 years ago
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    ?

  3. thatjacksonguy
    • 3 years ago
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    @hero alittle help

  4. Hero
    • 3 years ago
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    -x^2-2x-5=0 -(x^2 + 2x + 5) = 0 x^2 + 2x + 5 = 0 b^2 - 4ac = 2^2 - 4(1)(5) = 4 - 20 = -16 = no real solutions

  5. thatjacksonguy
    • 3 years ago
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    appreciate it hero

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