Recent content by AtulSharma

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    How Can I Find Tangents on a Surface Passing Through an External Point?

    This is a 3D problem. I need to find some (not all) of the tangents passing through the external point.
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    How Can I Find Tangents on a Surface Passing Through an External Point?

    Well, I think its a good way to try. Let's see other replies also. Thanks for this solution.
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    How Can I Find Tangents on a Surface Passing Through an External Point?

    I myself need an answer to the problem.
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    How Can I Find Tangents on a Surface Passing Through an External Point?

    Finding Tangents... Interesting ! Hello, I have an interesting problem for you. I have a surface & an external point which is outside the surface. I need to find the equation of all the tangents on this surface which pass through the external point. Regards, AtulSharma
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