共50条信息
设\({\left( \sqrt{2}-x\right)}^{10}={a}_{0}+{a}_{1}x+{a}_{2}{x}^{2}+⋯+{a}_{10}{x}^{10} \)则\({\left({a}_{0}+{a}_{2}+⋯+{a}_{10}\right)}^{2}-{\left({a}_{1}+{a}_{3}+⋯+{a}_{9}\right)}^{2} \)的值为\((\) \()\)
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