Algebra-Terme-Binomische Formel
$(a + b)^{2} $
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$ (a - b)^{2}$
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$(a + b)\cdot (a - b)$
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$(ax+b)^3$
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$(ax+b)^4$
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Beispiel Nr: 10
$\begin{array}{l} (ax+b)^3 =a^3\cdot x^3 +3a^2x^2b +3axb^2 +b^3 \\ (ax+b)^3\\ \textbf{Gegeben:} \\ (1x+1\frac{3}{8})^{3}\\ \\ \textbf{Rechnung:} \\
\\(1x+1\frac{3}{8})^{3}=1^{3}x^{3}+3 \cdot 1^2\cdot x^2\cdot 1\frac{3}{8}+3\cdot 1\cdot x\cdot \left(1\frac{3}{8}\right)^2+\left(1\frac{3}{8}\right)^{3}
\\(1x+1\frac{3}{8})^{3}=1x^3+4\frac{1}{8}x^2+5\frac{43}{64}x+2,6
\end{array}$