Determine the equation of the plane that contains the points P(1, –1,0), Q(1, 1, –1) and R(-1,0, 1). А. 3x + 2y + 4z = -1 В. 2х + 4y + 3z 3D 1 С. 2x + 4y + 3z = -1 D. За + 2у + 42 %3D 1 E. none of the above

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