Skillnad mellan versioner av "1.4 Lösning 4b"

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<big><big><math> {6\,(x-2)^2 \over 3\,x - 6} </math></big></big> <math> = </math> <big><big><math> {6\,(x-2)^2 \over 3 \cdot (x - 2)} </math></big></big> <math> = </math> <big><big><math>  {2\,(x-2)^2 \over (x - 2)} </math></big></big> <math> = \; 2\,(x-2) </math>
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<big><big><math> {6\,(x\,-\,2)^2 \over 3\,x\,-\,6} </math></big></big> <math> = </math> <big><big><math> {6\,(x\,-\,2)^2 \over 3 \, (x\,-\,2)} </math></big></big> <math> = </math> <big><big><math>  {2\,(x\,-\,2)^2 \over (x\,-\,2)} </math></big></big> <math> = \; 2\,(x-2) </math>

Nuvarande version från 2 augusti 2014 kl. 21.40

\( {6\,(x\,-\,2)^2 \over 3\,x\,-\,6} \) \( = \) \( {6\,(x\,-\,2)^2 \over 3 \, (x\,-\,2)} \) \( = \) \( {2\,(x\,-\,2)^2 \over (x\,-\,2)} \) \( = \; 2\,(x-2) \)