Matematică
yonella
2015-11-24 15:36:00
Calculeaza [latex](3^{202}*3^{3}+3^{303}:3^{98}+9^{100}*3^{5}):3^{205}-1^{2013}[/latex]
Răspunsuri la întrebare
stoianrazvan17
2015-11-24 17:20:56

[latex]=(3^{205}+3^{205}+3^{205}):3^{205}-1[/latex] [latex]=3cdot3^{205}:3^{205}-1[/latex] [latex]=3-1=2[/latex]

mama1234tata1234
2015-11-24 17:22:11

[latex] (3^{202} * 3^{3} +3^{303}:3^{98}+9^{100}*3^{5}):3^{205}-1^{2013}=[/latex] [latex][3^{205} + 3^{205} + (3^{2})^{100}* 3^{5}]: 3^{205}-1=[/latex] [latex](3^{205}+3^{205}+3^{200}*3^{5}):3^{205}-1=[/latex] [latex](3^{205}+3^{205}+3^{205}):3^{205}-1=[/latex] [latex]3^{205}:3^{205}+3^{205}:3^{205}+3^{205}:3^{205}-1=[/latex] [latex]1+1+1-1=[/latex] [latex]2[/latex]

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