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- renvoyer l'inverse de A (si inversible)- renvoyer le rang de A- renvoyer la puissance n de A (matrice carrée)- renvoyer la solution de Ax=b (A carrée et inversible, b matrice de même taille) - renvoyer spectre de A et vecteurs propres associés à A
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- What's the difference between ownership skew and lookup skew?A. Ownership skew can cause record locking, while lookup skew can cause overall performance issues.B. Ownership skew involves a large number of records with the same object type being owned by a single user, while lookup skew occurs when a large number of records are associated with a single record in the lookup object.C. Ownership skew can be caused by adding custom code and a large data volume simultaneously in an automated process, while lookup skew can be caused by parking unassigned records under a generic owner.D. They're essentially the same, but they're associated with different objects within an org.
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- Le segment AB a pour longueur 5 cm ou la distance entre les points A et B est égale à 5 cm