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(-15)³:(+3)³; (-5)³×(+2)³​

Răspuns :

[tex]( { - 15} )^{3}\div ( + 3)^{3} = - 3375 \div 27 = 125 \\ ( - 5)^{3} \times ( + 2) ^{3} = - 125 \times 8 = - 1000[/tex]