[img]data:image/png;base64,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[/img][br]Welcher Wert kommt in das leere Feld? Entscheide zusätzlich, ob die beiden Terme äuquivalent sind oder nicht. Grundmenge = {1 ; 2}

Die Terme [math]4\cdot[/math](12-x) und [math]4\cdot12-4\cdot x[/math] sind äquivalent. [br][br]Welches Rechengesetz wurde angewandt?

Die Terme [math]3\cdot x\cdot7[/math] und [math]3\cdot7\cdot x[/math] sind äquivalent. [br][br]Welches Rechengesetz wurde angewandt?

Markiere die zwei äquivalenten Terme. Achte auf Punkt vor Strich!