已知关于x的方程2x2-(根3+1)x+m=0的两根为sinq,cosq,q∈(0,2π)求(sinq)/(1+1-cosq)+(cosq)/(1-tanq)的值 m的值 方程的两根和q的值
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![已知关于x的方程2x2-(根3+1)x+m=0的两根为sinq,cosq,q∈(0,2π)求(sinq)/(1+1-cosq)+(cosq)/(1-tanq)的值 m的值 方程的两根和q的值](/uploads/image/z/6720228-36-8.jpg?t=%E5%B7%B2%E7%9F%A5%E5%85%B3%E4%BA%8Ex%E7%9A%84%E6%96%B9%E7%A8%8B2x2-%28%E6%A0%B93%2B1%29x%2Bm%3D0%E7%9A%84%E4%B8%A4%E6%A0%B9%E4%B8%BAsinq%2Ccosq%2Cq%E2%88%88%280%2C2%CF%80%29%E6%B1%82%EF%BC%88sinq%EF%BC%89%2F%EF%BC%881%2B1-cosq%EF%BC%89%2B%EF%BC%88cosq%EF%BC%89%2F%EF%BC%881-tanq%EF%BC%89%E7%9A%84%E5%80%BC+m%E7%9A%84%E5%80%BC+%E6%96%B9%E7%A8%8B%E7%9A%84%E4%B8%A4%E6%A0%B9%E5%92%8Cq%E7%9A%84%E5%80%BC)
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