A function f(x) is continuous at an x value of aif and only if the following three conditions are satisfied: (1) f(a) is a defined real number (2) limf(x) is a defined real number (3) f(a) = limx→af (x) A function is discontinuous at an x value of a if it fails to be continuous at an xvalue of a. When x = 1, f(x) is continuous. When x = 1, f(x) is not continuous.

A function f(x) is continuous at an x value of aif and only if the following three conditions are satisfied: (1) f(a) is a defined real number (2) limf(x) is a defined real number (3) f(a) = limx→af (x) A function is discontinuous at an x value of a if it fails to be continuous at an xvalue of a. When x = 1, f(x) is continuous. When x = 1, f(x) is not continuous.

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter6: Vector Spaces

Section6.5: The Kernel And Range Of A Linear Transformation

Problem 30EQ

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