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anonymous

  • one year ago

Use the discriminant to determine the number and type of solutions the equation has. x2 + 6x + 12 = 0 A. one real solution B. two rational solutions C. no real solution D. two irrational solutions

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  1. anonymous
    • one year ago
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    @KendrickLamar2014

  2. Z4K4R1Y4
    • one year ago
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    Equation is of the form: ax^2 + bx +c = 0 Discriminant is: b^2 – 4*a*c. if discriminant is positive then two real solutions, if it’s negative then no real solutions and if it = 0 the one real solution. this should help: http://www.purplemath.com/modules/quadform2.htm

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