Question

Rezolvati in Q ecuatiile:
b.) 5 supra 6 - X = 1 supra 6

Answer 1

[tex]\it\dfrac{5}{6} - x = \dfrac{1}{6} \Rightarrow \dfrac{5}{6} = \dfrac{1}{6} + x\Rightarrow x +\dfrac{1}{6} =\dfrac{5}{6} \Rightarrow x = \dfrac{5}{6} -\dfrac{1}{6} \Rightarrow \\\;\\ \Rightarrow \it x = \dfrac{\ \ 4^{(2}}{6} \Rightarrow x = \dfrac{2}{3}\ .[/tex]