(√3+√2) / (√3-√2)与(√3-√2)/(√3+√2)的等比中项是___.
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![(√3+√2) / (√3-√2)与(√3-√2)/(√3+√2)的等比中项是___.](/uploads/image/z/12600432-0-2.jpg?t=%EF%BC%88%E2%88%9A3%2B%E2%88%9A2%EF%BC%89+%2F+%EF%BC%88%E2%88%9A3-%E2%88%9A2%EF%BC%89%E4%B8%8E%EF%BC%88%E2%88%9A3-%E2%88%9A2%EF%BC%89%2F%EF%BC%88%E2%88%9A3%2B%E2%88%9A2%EF%BC%89%E7%9A%84%E7%AD%89%E6%AF%94%E4%B8%AD%E9%A1%B9%E6%98%AF___.)
(√3+√2) / (√3-√2)与(√3-√2)/(√3+√2)的等比中项是___.
(√3+√2) / (√3-√2)与(√3-√2)/(√3+√2)的等比中项是___.
(√3+√2) / (√3-√2)与(√3-√2)/(√3+√2)的等比中项是___.
等比中项的平方式这两个数的积啊 [(√3+√2) / (√3-√2)]×[(√3-√2)/(√3+√2)]=1 ∴等比中项=±1
(√3+√2) / (√3-√2) a (√3-√2)/(√3+√2)成等比数列 a^2=(√3+√2) / (√3-√2)x(√3-√2)/(√3+√2)=1 a=±1 等比中项是±1.