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Il contient des exercices importants
Typology: Exercises
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𝑈𝑛𝑖𝑣𝑒𝑟𝑠𝑖𝑡é 𝑀𝑜𝑢𝑙𝑎𝑦 𝐼𝑠𝑚𝑎ï𝑙 – 𝐹𝑎𝑐𝑢𝑙𝑡é 𝑑𝑒𝑠 𝑆𝑐𝑖𝑒𝑛𝑐𝑒𝑠 𝐽𝑢𝑟𝑖𝑑𝑖𝑞𝑢𝑒𝑠, É𝑐𝑜𝑛𝑜𝑚𝑖𝑞𝑢𝑒𝑠 𝑒𝑡 𝑠𝑜𝑐𝑖𝑎𝑙𝑒𝑠 𝑑𝑒 𝑀𝑒𝑘𝑛è𝑠
𝐹𝑖𝑙𝑖è𝑟𝑒 𝑆𝑐𝑖𝑒𝑛𝑐𝑒𝑠 𝐸𝑐𝑜𝑛𝑜𝑚𝑖𝑞𝑢𝑒𝑠 𝑒𝑡 𝐺𝑒𝑠𝑡𝑖𝑜𝑛 − 𝑨𝒍𝒈è𝒃𝒓𝒆 – 𝑆𝑒𝑚𝑒𝑠𝑡𝑟𝑒 𝑰𝑰 – 𝐴𝑛𝑛é𝑒 2019/
EXERCICE 1 Soit la matricesuivante :
EXERCICE 2 Soit l’application linéaire 𝑓: 𝐼𝑅
ଷ
ଶ
3
3
et la base
canonique de IR
2
2
: A = M(f/B
3
2
EXERCICE 3 Soit l’application linéaire 𝑓: 𝐼𝑅
ଶ
ଷ
2
2
et la base
canonique de IR
3
3
: A = M(f/B 2
3
ଵ
ଶ
= (−1,1)} une base de IR
2
, donner la
matrice associée à f relative aux basesB et B 3
1
= M(f/BB 3
ଵ
ଶ
ଷ
= (−1, −1,1)} une
base de IR
3
, donner la matrice associée à f relative aux basesB
2
et B’ : A
2
= M(f/B
2
= M(f/BB’).