Let u and v be linearly independent vectors in ℝ 3 , and let P be the plane through u , v , and 0 . The parametric equation of P is x = s u + t v (with s , t in ℝ). Show that a linear transformation T : ℝ 3 ⟶ ℝ 3 maps P onto a plane through 0 , or onto a line through 0 , or onto just the origin in ℝ 3 . What must be true about T ( u ) and T ( v ) in order for the image of the plane P to be a plane?
Let u and v be linearly independent vectors in ℝ 3 , and let P be the plane through u , v , and 0 . The parametric equation of P is x = s u + t v (with s , t in ℝ). Show that a linear transformation T : ℝ 3 ⟶ ℝ 3 maps P onto a plane through 0 , or onto a line through 0 , or onto just the origin in ℝ 3 . What must be true about T ( u ) and T ( v ) in order for the image of the plane P to be a plane?
Solution Summary: The author explains how the linear transformation T:R3to r 3 maps P onto a plane through 0, or onto the origin in .
Let u and v be linearly independent vectors in ℝ3, and let P be the plane through u, v, and 0. The parametric equation of P is x = su + tv (with s, t in ℝ). Show that a linear transformation T : ℝ3 ⟶ ℝ3 maps P onto a plane through 0, or onto a line through 0, or onto just the origin in ℝ3. What must be true about T(u) and T(v) in order for the image of the plane P to be a plane?
Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.
11. Let / be the intersection of the two planes
2x - 3y + 4z = 2 and x-z=1
a. Find a vector equation of 1.
b. Find an equation of the plane that is perpendicular to /
and contains the point (-9, 12, 14).
Consider the points P(2,4,3) and Q(1, –5,2) in 3-
space. Find the position vectors r and r, for P
and Q in terms of î, j, k. Then, determine
graphically and analytically the resultant of
these position vectors.
Chapter 1 Solutions
Thomas' Calculus and Linear Algebra and Its Applications Package for the Georgia Institute of Technology, 1/e
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Linear Equation | Solving Linear Equations | What is Linear Equation in one variable ?; Author: Najam Academy;https://www.youtube.com/watch?v=tHm3X_Ta_iE;License: Standard YouTube License, CC-BY