23.已知曲线C的极坐标方程为ρ²=4cos²θ+9sin²θ/36 (1)若以极点为原点,极轴所23.已知曲线C的极坐标方程为ρ²=4cos²θ+9sin²θ/36(1)若以极点为原点,极轴所在的直线为Χ轴,求
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![23.已知曲线C的极坐标方程为ρ²=4cos²θ+9sin²θ/36 (1)若以极点为原点,极轴所23.已知曲线C的极坐标方程为ρ²=4cos²θ+9sin²θ/36(1)若以极点为原点,极轴所在的直线为Χ轴,求](/uploads/image/z/3601954-10-4.jpg?t=23.%E5%B7%B2%E7%9F%A5%E6%9B%B2%E7%BA%BFC%E7%9A%84%E6%9E%81%E5%9D%90%E6%A0%87%E6%96%B9%E7%A8%8B%E4%B8%BA%CF%81%26%23178%3B%3D4cos%26%23178%3B%CE%B8%2B9sin%26%23178%3B%CE%B8%2F36+%EF%BC%881%EF%BC%89%E8%8B%A5%E4%BB%A5%E6%9E%81%E7%82%B9%E4%B8%BA%E5%8E%9F%E7%82%B9%2C%E6%9E%81%E8%BD%B4%E6%89%8023.%E5%B7%B2%E7%9F%A5%E6%9B%B2%E7%BA%BFC%E7%9A%84%E6%9E%81%E5%9D%90%E6%A0%87%E6%96%B9%E7%A8%8B%E4%B8%BA%CF%81%26%23178%3B%3D4cos%26%23178%3B%CE%B8%2B9sin%26%23178%3B%CE%B8%2F36%EF%BC%881%EF%BC%89%E8%8B%A5%E4%BB%A5%E6%9E%81%E7%82%B9%E4%B8%BA%E5%8E%9F%E7%82%B9%2C%E6%9E%81%E8%BD%B4%E6%89%80%E5%9C%A8%E7%9A%84%E7%9B%B4%E7%BA%BF%E4%B8%BA%CE%A7%E8%BD%B4%2C%E6%B1%82)
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