1已知三角形的一边长为2√xy,这边上的高为√1/xy,求这个三角形的面积2化简(1)√125/36x^4y^5(2)1/2√2xy^6÷4√x^4y^3(3)x^2√12/√83计算(1)1/3√3a/4(-2/5√75a)(2)√2a^2 b^2/c^5÷(-√ab/2c^3)(3)√1
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![1已知三角形的一边长为2√xy,这边上的高为√1/xy,求这个三角形的面积2化简(1)√125/36x^4y^5(2)1/2√2xy^6÷4√x^4y^3(3)x^2√12/√83计算(1)1/3√3a/4(-2/5√75a)(2)√2a^2 b^2/c^5÷(-√ab/2c^3)(3)√1](/uploads/image/z/12973295-47-5.jpg?t=1%E5%B7%B2%E7%9F%A5%E4%B8%89%E8%A7%92%E5%BD%A2%E7%9A%84%E4%B8%80%E8%BE%B9%E9%95%BF%E4%B8%BA2%E2%88%9Axy%2C%E8%BF%99%E8%BE%B9%E4%B8%8A%E7%9A%84%E9%AB%98%E4%B8%BA%E2%88%9A1%2Fxy%2C%E6%B1%82%E8%BF%99%E4%B8%AA%E4%B8%89%E8%A7%92%E5%BD%A2%E7%9A%84%E9%9D%A2%E7%A7%AF2%E5%8C%96%E7%AE%80%EF%BC%881%EF%BC%89%E2%88%9A125%2F36x%5E4y%5E5%282%291%2F2%E2%88%9A2xy%5E6%C3%B74%E2%88%9Ax%5E4y%5E3%283%29x%5E2%E2%88%9A12%2F%E2%88%9A83%E8%AE%A1%E7%AE%97%EF%BC%881%EF%BC%891%2F3%E2%88%9A3a%2F4%EF%BC%88-2%2F5%E2%88%9A75a%EF%BC%89%EF%BC%882%EF%BC%89%E2%88%9A2a%5E2+b%5E2%2Fc%5E5%C3%B7%EF%BC%88-%E2%88%9Aab%2F2c%5E3%EF%BC%89%283%29%E2%88%9A1)
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