For Exercises 75–78, shade the area in the complex plane. 75. (z = a + bi | a < 3, b > 2} 76. {z = a + bi | a > -1, b < 3} 77. {z = a + bi ||z| < 3} 78. {z = a + bi ||z| > 2}
For Exercises 75–78, shade the area in the complex plane. 75. (z = a + bi | a < 3, b > 2} 76. {z = a + bi | a > -1, b < 3} 77. {z = a + bi ||z| < 3} 78. {z = a + bi ||z| > 2}
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.2: Determinants
Problem 20EQ
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