anonymous
  • anonymous
Is this correct ? Use the quadratic formula to find the roots of the equation. 2x2 - 28x + 98 = 0 (-7,7)
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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jamiebookeater
  • jamiebookeater
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anonymous
  • anonymous
no, its a perfect square trinomial, so you'll only have 1 distinct solution
anonymous
  • anonymous
. {-7, 7} B. {7} C. {-2, 49} D. no real number solution those are my options . . .
anonymous
  • anonymous
1 distinct solution, 7 is only option with 1 solution

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anonymous
  • anonymous
well its perfect square trinomial after u factor out the 2 that is
Directrix
  • Directrix
B. {7} 7 and 7 is what I got. That would be a double root but appearing on the graph as 1 distinct root so

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