Math Problem Statement

Halla la ecuación de la recta que pasa por el punto P_0 (1;3) y es paralela al vector u ⃗=(2,1), en sus formas vectorial, paramétrica, simétrica. Halla un punto P_1≠ P_0 / P_1∈r y analiza si A(-2,1) pertenece a la recta.

Solution

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Math Problem Analysis

Mathematical Concepts

Analytic Geometry
Linear Equations
Vectors

Formulas

Vectorial equation of a line: r(t) = r_0 + t*u
Parametric equations of a line: x = x_0 + at, y = y_0 + bt
Symmetric equation of a line: (x - x_0)/a = (y - y_0)/b

Theorems

Vector form of a line
Parametric form of a line
Symmetric form of a line

Suitable Grade Level

Grades 10-12