conic-section

Related Questions

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• If the segment intercepted by the parabola ${{y}^{2}}=4ax$ with the line $lx+my+n=0$ subtends a right angle at the vertex, then

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• The value of m for which $y=mx+6$ is a tangent to the hyperbola $\frac{{{x}^{2}}}{100}-\frac{{{y}^{2}}}{49}=1$, is

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