PROBLEM 2. Let the following matrix and vector be given. [2 2 -1 -3] 1 2 -1 -4 A = and y= 2 -1 1 1 -2 1 6 1. Determine the rank of the matrix. 2. Compute bases for the column space, row space and null space of the matrix. 3. Determine if y is in the null space or column space of A.
PROBLEM 2. Let the following matrix and vector be given. [2 2 -1 -3] 1 2 -1 -4 A = and y= 2 -1 1 1 -2 1 6 1. Determine the rank of the matrix. 2. Compute bases for the column space, row space and null space of the matrix. 3. Determine if y is in the null space or column space of A.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 32RE
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Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
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Hello bartle
I marked the 2 questions i need help for.
in question 2 i dont undestand how my teacher reach the solution
x4 [ -1 2 -1 1 ]
and in question 3 solution i dont understand whats happening either in the red marked circle. how does it get Ay = [ 51 57 -52 -69 ]
This entire picture contains the question and my teachers solution
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