Oblicz. [latex](2+ sqrt{3})^2*(7-4 sqrt{3})= [/latex]

[latex](2+sqrt3)^2cdot(7-4sqrt3)=(4+4sqrt3+3)cdot(7-4sqrt3)=(7+4sqrt3)(7-4sqrt3)[/latex] Wzór skróconego mnożenia: [latex](a-b)(a+b)=a^2-b^2[/latex] [latex](7+4sqrt3)(7-4sqrt3)=49-48=1[/latex]

Oblicz 1. [latex](3- sqrt{2} )^2+4(2- sqrt{2} )[/latex] 2.[latex] frac{5 +sqrt{2} }{5 -sqrt{2} } [/latex] 3.[latex](2-3 sqrt{2} )^2[/latex] 4.Liczba odwrotna do liczby [latex] sqrt{2} -1 [/latex] w postaci [latex]a sqrt{2} +b[/latex]

Oblicz 1. [latex](3- sqrt{2} )^2+4(2- sqrt{2} )[/latex] 2.[latex] frac{5 +sqrt{2} }{5 -sqrt{2} } [/latex] 3.[latex](2-3 sqrt{2} )^2[/latex] 4.Liczba odwrotna do liczby [latex] sqrt{2} -1 [/latex] w postaci [latex]a sqrt{2} +b[/latex]...

Oblicz: 1)  [latex]3 sqrt{2} + frac{5}{7 sqrt{2} } [/latex]  2) [latex] frac{ sqrt[3]{-81}* sqrt[3]{375} }{ sqrt[3]{-3} } [/latex]

Oblicz: 1)  [latex]3 sqrt{2} + frac{5}{7 sqrt{2} } [/latex]  2) [latex] frac{ sqrt[3]{-81}* sqrt[3]{375} }{ sqrt[3]{-3} } [/latex]...

Oblicz: a) [latex] [4* (0,5)^{ sqrt{3} } ]^{2+ sqrt{3} } [/latex] b) [latex] frac{ sqrt{5} ^{ sqrt{5} }* 5^{ sqrt{5}+1 } }{ 125^{ frac{ sqrt{5} }{2}-1 } } [/latex] c) [latex](0,5)^{ sqrt{5} } * 2^{ sqrt{5} + 2sqrt{2} } * (0,25)^{ sqrt{2} } [/latex]

Oblicz: a) [latex] [4* (0,5)^{ sqrt{3} } ]^{2+ sqrt{3} } [/latex] b) [latex] frac{ sqrt{5} ^{ sqrt{5} }* 5^{ sqrt{5}+1 } }{ 125^{ frac{ sqrt{5} }{2}-1 } } [/latex] c) [latex](0,5)^{ sqrt{5} } * 2^{ sqrt{5} + 2sqrt{2} } * (0,25)^{ sqrt{2} } [/l...

Oblicz: f) [latex]frac{sqrt[3]{2,7}}{sqrt[3]{100}} [/latex] g) [latex]sqrt[3]{-9} * sqrt[3]{3}[/latex] h) [latex]frac{sqrt[3]{128}}{sqrt[3]{-2}}[/latex] i) [latex]frac{sqrt[3]{-0,5}*sqrt[3]{4}}{sqrt[3]{16}}[/latex]   bardzo proszę o rozwiązanie. ;-)

Oblicz: f) [latex]frac{sqrt[3]{2,7}}{sqrt[3]{100}} [/latex] g) [latex]sqrt[3]{-9} * sqrt[3]{3}[/latex] h) [latex]frac{sqrt[3]{128}}{sqrt[3]{-2}}[/latex] i) [latex]frac{sqrt[3]{-0,5}*sqrt[3]{4}}{sqrt[3]{16}}[/latex]   bardzo proszę o rozwiązanie. ...

Oblicz: a)[latex](sqrt{3}-sqrt{12}+sqrt{27})*sqrt{3}[/latex] b)[latex]sqrt{45}*sqrt{5}-sqrt[3]{2}*sqrt[3]{4}[/latex] c)[latex]sqrt1{frac{3}{4}:sqrt3{frac{15}{16}+sqrt[3]{5}*sqrt[3]{25}[/latex] * to znak mnożenia : to znak dzielenia

Oblicz: a)[latex](sqrt{3}-sqrt{12}+sqrt{27})*sqrt{3}[/latex] b)[latex]sqrt{45}*sqrt{5}-sqrt[3]{2}*sqrt[3]{4}[/latex] c)[latex]sqrt1{frac{3}{4}:sqrt3{frac{15}{16}+sqrt[3]{5}*sqrt[3]{25}[/latex] * to znak mnożenia : to znak dzielenia...

Oblicz: a) [latex] frac{ sqrt{5-2 sqrt{6} } }{( sqrt[4]{3} + sqrt[4]{2})( sqrt[4]{3} - sqrt[4]{2}) } [/latex] b) [latex] frac{1}{( sqrt[4]{2}+1)( sqrt{2} +1) } - sqrt[4]{2} [/latex]

Oblicz: a) [latex] frac{ sqrt{5-2 sqrt{6} } }{( sqrt[4]{3} + sqrt[4]{2})( sqrt[4]{3} - sqrt[4]{2}) } [/latex] b) [latex] frac{1}{( sqrt[4]{2}+1)( sqrt{2} +1) } - sqrt[4]{2} [/latex]...