Algebra-Terme-Binomische Formel
$(a + b)^{2} $
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
$ (a - b)^{2}$
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
$(a + b)\cdot (a - b)$
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
$(ax+b)^3$
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
$(ax+b)^4$
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Beispiel Nr: 16
$\begin{array}{l} (ax - b)^{2} = a^{2}x^{2} - 2\cdot a\cdot b \cdot x+ b^{2} \\ (a - b)^{2}\\ \textbf{Gegeben:} \\ (\frac{2}{5}x - 2)^{2}\\ \\ \textbf{Rechnung:} \\\text{2. Binomische Formel}
\\(\frac{2}{5}x-2)^{2}=\left(\frac{2}{5}\right)^{2}x^{2}-2\cdot\frac{2}{5}\cdot2\cdot x+2^{2}
\\(\frac{2}{5}x-2)^{2}=\frac{4}{25}x^2-1\frac{3}{5}x+4
\end{array}$