Square of Difference

Reference > Algebra: Sums and Differences of Squares and Cubes

Description

The Square of Difference Rule states that:

\({(a-b)}^{2}={a}^{2}-2ab+{b}^{2}\)
Examples
\[{(x-y)}^{2}\]
1
Use Square of Difference: \({(a-b)}^{2}={a}^{2}-2ab+{b}^{2}\)
\[{x}^{2}-2xy+{y}^{2}\]

Done