Theory and ExamplesSchwarz’s inequalitya. In Exercise 33,
Chapter 4, Problem 34AAE(choose chapter or problem)
Problem 34AAE
Theory and Examples
Schwarz’s inequality
a. In Exercise 33, let and deduce Schwarz’s inequality:
b. Show that equality holds in Schwarz’s inequality only if there exists a real number x that makes equal for every value of i from 1 to n.
Reference: Exercise 33
Given By considering the minimum, prove that for all real x if and only if
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