1 . Usun niewymiernosc z mianownika
a)
b)
c)
d)
e)
f)
g)
h)
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
a)
b)
c)
d)
e)![\frac{2}{\sqrt[3]{2}}=\frac{2}{\sqrt[3]{2}}\cdot \frac{\sqrt[3]{2^2}}{\sqrt[3]{2^2}}= \frac{2\sqrt[3]{2^2}}{2}=\sqrt[3]{2^2} \frac{2}{\sqrt[3]{2}}=\frac{2}{\sqrt[3]{2}}\cdot \frac{\sqrt[3]{2^2}}{\sqrt[3]{2^2}}= \frac{2\sqrt[3]{2^2}}{2}=\sqrt[3]{2^2}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B%5Csqrt%5B3%5D%7B2%7D%7D%3D%5Cfrac%7B2%7D%7B%5Csqrt%5B3%5D%7B2%7D%7D%5Ccdot+%5Cfrac%7B%5Csqrt%5B3%5D%7B2%5E2%7D%7D%7B%5Csqrt%5B3%5D%7B2%5E2%7D%7D%3D+%5Cfrac%7B2%5Csqrt%5B3%5D%7B2%5E2%7D%7D%7B2%7D%3D%5Csqrt%5B3%5D%7B2%5E2%7D)
f)![\frac{3}{\sqrt[3]{3}}=\frac{3}{\sqrt[3]{3}} \cdot \frac{{\sqrt[3]{3^2}}}{\sqrt[3]{3^2}}=\frac{{3\sqrt[3]{3^2}}}{3}=\sqrt[3]{3^2} \frac{3}{\sqrt[3]{3}}=\frac{3}{\sqrt[3]{3}} \cdot \frac{{\sqrt[3]{3^2}}}{\sqrt[3]{3^2}}=\frac{{3\sqrt[3]{3^2}}}{3}=\sqrt[3]{3^2}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B%5Csqrt%5B3%5D%7B3%7D%7D%3D%5Cfrac%7B3%7D%7B%5Csqrt%5B3%5D%7B3%7D%7D+%5Ccdot+%5Cfrac%7B%7B%5Csqrt%5B3%5D%7B3%5E2%7D%7D%7D%7B%5Csqrt%5B3%5D%7B3%5E2%7D%7D%3D%5Cfrac%7B%7B3%5Csqrt%5B3%5D%7B3%5E2%7D%7D%7D%7B3%7D%3D%5Csqrt%5B3%5D%7B3%5E2%7D)
g)
h)