Lösung 1.3:3b

Aus Online Mathematik Brückenkurs 1

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If we divide
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If we divide 243 successively by 3, we see that
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<math>243</math>
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successively by
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<math>3</math>, we see that
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{{Displayed math||<math>\begin{align}
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<math>\begin{align}
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243 &= 3\cdot 81 = 3\cdot 3\cdot 27 = 3\cdot 3\cdot 3\cdot 9 \\[5pt]
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& 243=3\centerdot 81=3\centerdot 3\centerdot 27=3\centerdot 3\centerdot 3\centerdot 9 \\
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&= 3\cdot 3\cdot 3\cdot 3\cdot 3 = 3^{5}\,\textrm{.}
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& \\
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\end{align}</math>}}
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& =3\centerdot 3\centerdot 3\centerdot 3\centerdot 3=3^{5} \\
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\end{align}</math>
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Version vom 13:07, 22. Sep. 2008

If we divide 243 successively by 3, we see that

Vorlage:Displayed math