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Ajutor!!!Exercitiul 12

AjutorExercitiul 12 class=

Răspuns :

12) a) (2^3)8=2^24
b) (3^6)^9=3^54
c) (2x3^2)7=2^7x3^14
d) (5^3x2^7)^5=5^15x2^35
e) 2^8x3^8=(2x3)^8=6^8
f) 4^9x3^18=2^18x3^18=(2x3)^18=6^18