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azaiah808

3x^2-2√(3)xy+y^2+2x+2√(3)y=0 determine the type of conic, solve for y, determine the angle of rotation-use the formula cot2=A-C/B and rewrite the equation of the conic using the equation x=x'cos-y'sin and y=x'sin+y'cos IF YOU CAN ANSWER THIS U ARE A SEXY GENIUS K? :D

  • 2 years ago
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  1. LagrangeSon678
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    This is a beautiful problem, that requires a bit of algebra

    • one year ago
  2. LagrangeSon678
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    this is too funny, i was just thinkin about a problem like this

    • one year ago
  3. LagrangeSon678
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    you can start by finding the angle of rotation, can you identify what A, B and C are?

    • one year ago
  4. azaiah808
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    um no :3 i just found this on the internet and wanted to see if sum 1 can solve it :|

    • one year ago
  5. LagrangeSon678
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    well what you have here is a eq. of a rotated conic, the standard for is: Ax^2+Bxy+Cy^2+Dx+Ey+F=0

    • one year ago
  6. LagrangeSon678
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    so comparing that ^ to the eq. that you have, can you tell me what A, B, and C are?

    • one year ago
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