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13 Nov 2019
what is the normal line of the surface 4x^2+y^2+2z=6 at the point P(-1,2,-1)?
in terms of parametric equations (x=x0+at, y=yo+bt,z=zo+ct)
what is the normal line of the surface 4x^2+y^2+2z=6 at the point P(-1,2,-1)?
in terms of parametric equations (x=x0+at, y=yo+bt,z=zo+ct)
Elin HesselLv2
2 Jan 2019
