(a) Let B= {b1, b2}, where bị =(:) and by = G) Is B an orthogonal basis for R2 ? O True O False (b) Consider the line y = 3 z in R2. Suppose that the linear map T: R² → R2 is the projection on the line y = 3 x. That means T(v) is the projection of v ER- on a non-zero vector parallel to the line. Find T(b1) and T(b2). Enter your answers, in Maple syntax, in the box below. T(b1) = T(b2) = (€) a Note: The vector b in Maple syntax, should be entered as The vector vā, in Maple syntax, should be entered as sqrt(a) (c) Find the matrix of T with respect to Band enter your answer in the equation editor box below. sin (a) (d) Find the matrix of T with respect to the standard basis for R and enter your answer in the equation editor box below. sin (a) pls help

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.4: Linear Transformations
Problem 24EQ
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(a) Let B= {b1, b2}, where b1 =()
-()
and b2 =
Is B an orthogonal basis for R2
O True
O False
(b) Consider the line y = 3 z in R2.
Suppose that the linear map T: R2 → R² is the projection on the line y = 3 x.
That means T(v) is the projection of v e R2 on a non-zero vector parallel to the line.
Find T(b1) and T(b2). Enter your answers, in Maple syntax, in the box below.
T(b1) =
T(b2) =
a
Note: The vector
,in Maple syntax, should be entered as <a,b,c>
The vector va, in Maple syntax, should be entered as sqrt (a)
(c) Find the matrix of T with respect to Band enter your answer in the equation editor box below.
sin (a)
(d) Find the matrix of T with respect to the standard basis for R2 and enter your answer in the equation editor box
below.
sin (a)
pls help
Transcribed Image Text:(a) Let B= {b1, b2}, where b1 =() -() and b2 = Is B an orthogonal basis for R2 O True O False (b) Consider the line y = 3 z in R2. Suppose that the linear map T: R2 → R² is the projection on the line y = 3 x. That means T(v) is the projection of v e R2 on a non-zero vector parallel to the line. Find T(b1) and T(b2). Enter your answers, in Maple syntax, in the box below. T(b1) = T(b2) = a Note: The vector ,in Maple syntax, should be entered as <a,b,c> The vector va, in Maple syntax, should be entered as sqrt (a) (c) Find the matrix of T with respect to Band enter your answer in the equation editor box below. sin (a) (d) Find the matrix of T with respect to the standard basis for R2 and enter your answer in the equation editor box below. sin (a) pls help
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