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Svar 2.2:3

Version från den 1 april 2008 kl. 07.53; Oskar (Diskussion | bidrag)

a)	\displaystyle x=3
b)	\displaystyle x=\displaystyle\frac{7}{5}
c)	\displaystyle x=\displaystyle\frac{4}{5}
d)	\displaystyle x=\displaystyle\frac{1}{2}