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125 la puterea 3 impartit la 625 la puterea 2
Cu explicatie va rog


Răspuns :

[tex] {125}^{3} \div {625}^{2} = {125}^{3}\div{(125 \times 5)}^{2} = {125}^{3} \div {125}^{2} \times {5}^{2} = {125}^{(3 - 2)} \times {5}^{2} = 125 \times {5}^{2} = {5}^{3} \times {5}^{2} = {5}^{5} = 3125[/tex]