EP ALGEBRA+TRIGONOMETRY-MYLAB-ACCESS
EP ALGEBRA+TRIGONOMETRY-MYLAB-ACCESS
7th Edition
ISBN: 9780137394258
Author: Blitzer
Publisher: PEARSON CO
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Chapter 6, Problem 7T

In Exercises 6-11, verify each identity.

sec x cot x + tan x = sin x

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5. (20%) The linear transformation L: P3 → P2 defined by L(f(x)) = f'(x)+ f(0). (a) Find the representing matrix A of L with respect to the ordered basis {x2, x, 1} for P3, and the ordered basis {2,1 - x} for P2. (b) Find the coordinates of the f(x) = 2x² +2 in P3 with respect to the ordered basis {x2,-x, 1}, and find the coordinates of L(f(x)) with respect to the ordered basis {2,1-x}
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