Oblicz. [latex]|sqrt{2}-sqrt{3}| * |3sqrt{2}-2sqrt{3}| [/latex] [latex]|frac{sqrt{2-2}}{4-3sqrt{2}}|[/latex]

... = -(√2 - √3) * (3√2 - 2√3) = -(6 - 2√6 - 3√6 + 6) = - ( 5√6 + 12) = 5√6 - 12   ... = | √0 / (4 - 3√2) | = | 0 / (4 - 3√2)| = | 0 | = 0

Oblicz:   a) [latex]sqrt{24} + 3sqrt{48} - 2sqrt{75}[/latex]   b) [latex](2sqrt{2} - 3sqrt{10})^{2}[/latex]   c) [latex]sqrt[4]{frac{1}{16}}sqrt[3]{-frac{1}{8}}[/latex]   d) [latex](sqrt[4]{frac{1}{16}})^{2} - sqrt[3]{-frac{1}{8}}[/latex]

Oblicz:   a) [latex]sqrt{24} + 3sqrt{48} - 2sqrt{75}[/latex]   b) [latex](2sqrt{2} - 3sqrt{10})^{2}[/latex]   c) [latex]sqrt[4]{frac{1}{16}}sqrt[3]{-frac{1}{8}}[/latex]   d) [latex](sqrt[4]{frac{1}{16}})^{2} - sqrt[3]{-frac{1}{8}}[/latex]...

40 PKT! DAJĘ NAJ Oblicz: a)[latex] sqrt{81} + sqrt{49} [/latex] b)[latex] sqrt{225} - sqrt{121} [/latex] c)[latex] 5sqrt{16} + 2sqrt{144} [/latex] d)[latex] frac{ sqrt{100}- sqrt{25} }{ sqrt{100}+ sqrt{25} }[/latex] e)[latex] frac{ sqrt{361}- sqrt{

40 PKT! DAJĘ NAJ Oblicz: a)[latex] sqrt{81} + sqrt{49} [/latex] b)[latex] sqrt{225} - sqrt{121} [/latex] c)[latex] 5sqrt{16} + 2sqrt{144} [/latex] d)[latex] frac{ sqrt{100}- sqrt{25} }{ sqrt{100}+ sqrt{25} }[/latex] e)[latex] frac{ sqrt{361}...

a)Sprawdź, że  ([latex] (frac{2-sqrt{2}}{2+sqrt{3}})^{3}=frac{20-14sqrt{2}}{26+15sqrt{3}} [/latex]   b)oblicz [latex]frac{3sqrt{6}(2+sqrt[3]{4})+2(1+9sqrt[3]{2})}{(sqrt{24}+2sqrt[3]{2})^{3}}[/latex]   w b) powinnowyjść [latex]frac{1}{8}[/latex]

a)Sprawdź, że  ([latex] (frac{2-sqrt{2}}{2+sqrt{3}})^{3}=frac{20-14sqrt{2}}{26+15sqrt{3}} [/latex]   b)oblicz [latex]frac{3sqrt{6}(2+sqrt[3]{4})+2(1+9sqrt[3]{2})}{(sqrt{24}+2sqrt[3]{2})^{3}}[/latex]   w b) powinnowyjść [latex]frac{1}{8}[/late...

20 pkt daje + naj ;D Wesołych świąt. Zbiór liczb rzeczywistych i jego podzbiory. Oblicz.   1)|3 + 2[latex]sqrt{3}[/latex]| 2) |[latex]|sqrt{2} - sqrt{3} | * |3 sqrt{2} - 2sqrt{3}|[/latex] 3) [latex]frac{1- sqrt{2}}{4- 3sqrt{2}}[/latex]

20 pkt daje + naj ;D Wesołych świąt. Zbiór liczb rzeczywistych i jego podzbiory. Oblicz.   1)|3 + 2[latex]sqrt{3}[/latex]| 2) |[latex]|sqrt{2} - sqrt{3} | * |3 sqrt{2} - 2sqrt{3}|[/latex] 3) [latex]frac{1- sqrt{2}}{4- 3sqrt{2}}[/latex]...

[latex]Oblicz.  (-2sqrt{3})^{-3}  (frac{2}{sqrt{2}})^{-4}  (-frac{sqrt{5}}{10})^{-3}  ((-3sqrt{2})^{-1} )^{-2}[/latex]

[latex]Oblicz.  (-2sqrt{3})^{-3}  (frac{2}{sqrt{2}})^{-4}  (-frac{sqrt{5}}{10})^{-3}  ((-3sqrt{2})^{-1} )^{-2}[/latex]...