A= {a,a2a3} and B= {b,.b2.b3} be bases for a vector space V, and suppose a, = 5b, - - 2b3. a. Find the change-of-coordinates matrix from A to B. b. Find xlg for x= 5a, + 6a2 + a3. a. P B-A (Simplify your answer.)

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A: See the attachment

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Q: Please don;t provide handwritten solution ...

A: Step 1: Step 2: Step 3: Step 4:

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A: topic - matrices

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Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.