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Square of DifferenceDescription 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  |
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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 |