Question
Multiply, and then simplify if possible.$(\sqrt{5}-\sqrt{2})^{2}$
Step 1
Here, $a=\sqrt{5}$ and $b=\sqrt{2}$. So, $(\sqrt{5}-\sqrt{2})^{2}=(\sqrt{5})^{2}-2(\sqrt{5})(\sqrt{2})+(\sqrt{2})^{2}$. Show more…
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