5^10:25^2
va rog :)) dau coroana


510252 Va Rog Dau Coroana class=

Răspuns :

[tex] {5}^{10} = ({5}^{5}){}^{2} = 3125 {}^{2} [/tex]

[tex] {5}^{10} \div {25}^{2} = {3125}^{2} \div {25}^{2} = ({3125 \div 25})^{2} = {125}^{2} = 15625[/tex]

-spor la teme-