conic-section

Related Questions

• A tangent to the parabola ${{y}^{2}}=8x$ makes an angle of ${{45}^{o}}$ with the straight line $y=3x+5$ , then the equation of tangent is

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• The equation of a straight line drawn through the focus of the parabola ${{y}^{2}}=-4x$ at an angle of 120° to the x-axis is

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• If the line $y=mx+c$ is a tangent to the parabola ${{y}^{2}}=4a(x+a)$ then $ma+\frac{a}{m}$ is equal to

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