Focus of a Parabola

12282018, 02:37 PM
Post: #5




RE: Focus of a Parabola
Thank you Toshk. I was unaware of the function reduced_conic().
I was unable to determine from the results of reduced_conic(y(2x^2+3x+1)) which item would tell me the focus (3/4, 3/8) or the focal length (p = 1/8). Which part of the result states the focus coordinates or the focal length p = 1/4a? Cheers! 

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Messages In This Thread 
Focus of a Parabola  MullenJohn  12272018, 04:57 PM
RE: Focus of a Parabola  toshk  12272018, 06:13 PM
RE: Focus of a Parabola  MullenJohn  12272018, 06:34 PM
RE: Focus of a Parabola  toshk  12272018, 06:37 PM
RE: Focus of a Parabola  MullenJohn  12282018 02:37 PM

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