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{[(-4)]³•(-4)⁵}:-4)⁹ , [(-2)•(-2)²•(-2)³]:(-8) , [(-2)³•(-2)²]³:(-512) Va roggggggg dau coroana urgenttt​

Răspuns :

-4^8:-4^9=-4^-1
-2^6:-2^3=-2^3
(-2^5)^3=-2^15