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CALCULATI
(4/5)² =
(- 3)² / 8 =
7/(-19)³ =
(- 11/10 )² =
[ ( 1/2 ) ² ]³=

VA MULTUMESC

Răspuns :

(4/5)² =4²/5²=16/25
(- 3)² / 8 =9/8
7/(-19)³ =7/-6859
(- 11/10 )² =(-11)²/10²=121/100
[ ( 1/2 ) ² ]³=(1/2)²ˣ³=(1/2)⁶=1⁶/2⁶=1/64

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