Correction - Université du Maine
Correction - Université du Maine
Correction - Université du Maine
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Excercice 1<br />
( ) 6 4<br />
1). A = B + I ⇔ B = A − I =<br />
−9 −6<br />
(<br />
B 2 = B × B =<br />
=<br />
( 0 0<br />
0 0<br />
6 × 6 − 4 × 9 6 × 4 + 4 × (−6)<br />
−9 × 6 + (−6) × (−9) −9 × 4 + (−6) × (−6)<br />
)<br />
= 0 22<br />
)<br />
TD 2<br />
Exercice 1<br />
Exercice 2<br />
Exercice 3<br />
Exercice 4<br />
Exercice 5<br />
Exercice 6<br />
Exercice 7<br />
Exercice 8