156. To prove by Pascal’s theorem that the straight lines meeting three non-intersecting straight lines generate a conicoid, i.e. a surface every plane section of which is a conic

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156. To prove by Pascal’s theorem that the straight lines meeting three non-intersecting straight lines generate a conicoid, i.e. a surface every plane section of which is a conic

Volume 3, Issue 48
W. H. Blythe
DOI: https://doi.org/10.1017/S0025557200241661

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156. To prove by Pascal’s theorem that the straight lines meeting three non-intersecting straight lines generate a conicoid, i.e. a surface every plane section of which is a conic

Volume 3, Issue 48
W. H. Blythe
DOI: https://doi.org/10.1017/S0025557200241661

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156. To prove by Pascal’s theorem that the straight lines meeting three non-intersecting straight lines generate a conicoid, i.e. a surface every plane section of which is a conic

Volume 3, Issue 48
W. H. Blythe
DOI: https://doi.org/10.1017/S0025557200241661

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156. To prove by Pascal’s theorem that the straight lines meeting three non-intersecting straight lines generate a conicoid, i.e. a surface every plane section of which is a conic

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