Math Problem Statement

Encuentre la ecuación del plano que pasa por los puntos P 5 (1, 2, 1), Q 5 (22, 3, 21) y R 5 (1, 0, 4).

Solution

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Math Problem Analysis

Mathematical Concepts

Analytic Geometry
Planes in 3D Space
Vectors
Cross Product

Formulas

Vector subtraction: \overrightarrow{AB} = B - A
Cross product: \overrightarrow{n} = \overrightarrow{PQ} \times \overrightarrow{PR}
Equation of a plane: Ax + By + Cz + D = 0

Theorems

Cross product theorem: The cross product of two vectors in 3D gives a vector perpendicular to both, which is used as the normal vector to define a plane.

Suitable Grade Level

Grades 10-12