Exo7 Injection, surjection, bijection Exercice 1 Soient f : R → R et g : R → R telles que f (x) = 3x 1 et g(x) = x2 − 1. A-t-on f ◦ g = g ◦ f ? Indication H - Bijection - Document - PDFSEARCH.IO

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	Exo7 Injection, surjection, bijection Exercice 1 Soient f : R → R et g : R → R telles que f (x) = 3x + 1 et g(x) = x2 − 1. A-t-on f ◦ g = g ◦ f ? Indication H Add to Reading List Document Date: 2017-12-21 10:13:37 Open Document File Size: 163,09 KB Share Result on Facebook

Exo7 Injection, surjection, bijection Exercice 1 Soient f : R → R et g : R → R telles que f (x) = 3x + 1 et g(x) = x2 − 1. A-t-on f ◦ g = g ◦ f ? Indication HAdd to Reading List