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va roogggg,ex 1 ,va implorrrrrrrr


Va Rooggggex 1 Va Implorrrrrrrr class=

Răspuns :

Răspuns:

2radical3(5-1)+12-20radical3+25+27+12radical3+4=

10radical3-2radical3+12-20radical3+25+27+12radical3+4=12+25+27+4=68

5-7-(10radical2-10radical5)/radical5-radical2=-2+10(radical5-radical2)/radical5-radical2=-2+10=+8

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