Math Problem Statement

State a formula for the parametrization of the plane that goes through the point p and contains the vectors v and w.

Solution

The formula for the parametrization of a plane that passes through a point p and contains the vectors v and w is given by:

r(s,t)=p+sv+tw\mathbf{r}(s, t) = \mathbf{p} + s \mathbf{v} + t \mathbf{w}

Where:

  • r(s,t)\mathbf{r}(s, t) is the position vector of any point on the plane.
  • p\mathbf{p} is the position vector of the given point pp.
  • v\mathbf{v} and w\mathbf{w} are two non-parallel vectors that lie on the plane.
  • ss and tt are real parameters that vary over all real numbers to describe every point on the plane.

This equation expresses the plane parametrically using two independent variables, ss and tt.

Would you like further explanation or examples? Here are 5 related questions to deepen your understanding:

  1. How do you find the parametric equations of a plane given three points?
  2. Can you express a plane in scalar form using the parametrization formula?
  3. How do you check if a point lies on a parametrized plane?
  4. What is the relationship between the normal vector of a plane and the vectors v and w?
  5. How can you convert a parametric plane equation into its standard (Cartesian) form?

Tip: Ensure that the vectors v and w are linearly independent; otherwise, they will not span a plane.

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Parametrization of planes
Vector geometry

Formulas

r(s, t) = p + s*v + t*w

Theorems

Linear Independence of Vectors

Suitable Grade Level

Undergraduate - Multivariable Calculus