Question

Determine the coercivity of the following functions and explain the reason:

(a) f(r1,72)=rị + x – 4x172;
(b) ƒ(r1,#2)= rỉ + 3 – 11#2 – 1.
%3D
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Transcribed Image Text

(a) f(r1,72)=rị + x – 4x172; (b) ƒ(r1,#2)= rỉ + 3 – 11#2 – 1. %3D

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