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100 Great Problems of Elementary Mathematics
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µÚ01Ìâ  °¢»ùÃ׵·ÖÅ£ÎÊÌâArchimedes' Problema Bovinum
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µÚ02Ìâ  µÂ¡¤Ã·ÆëÀïÑǿ˵ķ¨ÂëÎÊÌâThe Weight Problem of Bachet de Meziriac
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µÚ03Ì⠠ţ¶ÙµÄ²ÝµØÓëĸţÎÊÌâNewton's Problem of the Fields and Cows
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µÚ04Ìâ  ±´Î¤¿ËµÄÆß¸ö7µÄÎÊÌâBerwick's Problem of the Seven Sevens
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µÚ05Ìâ  ¿Â¿ËÂüµÄŮѧÉúÎÊÌâKirkman's Schoolgirl Problem
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µÚ06Ìâ  ²®Å¬Àû-Å·À­¹ØÓÚ×°´íÐÅ·âµÄÎÊÌâThe Bernoulli-Euler Problem of the Misa
ddressed letters
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µÚ07Ìâ  Å·À­¹ØÓÚ¶à±ßÐÎµÄÆÊ·ÖÎÊÌâEuler's Problem of Polygon Division
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µÚ08Ì⠠³¿¨Ë¹µÄÅäż·ò¸¾ÎÊÌâLucas' Problem of the Married Couples
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µÚ09Ìâ  ¿¨ÑÇÄ·µÄ¶þÏîÕ¹¿ªÊ½Omar Khayyam's Binomial Expansion
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µÚ10Ìâ  ¿ÂÎ÷µÄƽ¾ùÖµ¶¨ÀíCauchy's Mean Theore
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µÚ11Ìâ  ²®Å¬ÀûÃÝÖ®ºÍµÄÎÊÌâBernoulli's Power Sum Problem
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µÚ12Ìâ  Å·À­ÊýThe Euler Number
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µÚ13Ì⠠ţ¶ÙÖ¸Êý¼¶ÊýNewton's Exponential Series
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µÚ14Ìâ  Âó¿­Ìضû¶ÔÊý¼¶ÊýNicolaus Mercator's Logarithmic Series
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µÚ15Ì⠠ţ¶ÙÕýÏÒ¼°ÓàÏÒ¼¶ÊýNewton's Sine and Cosine Series
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µÚ16Ìâ  Õý¸îÓëÕýÇм¶ÊýµÄ°²µÂÁÒÍÆµ¼·¨Andre's Derivation of the Secant and Tan
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µÚ17Ìâ  ¸ñÀ׸êÀïµÄ·´ÕýÇм¶ÊýGregory's Arc Tangent Series
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µÚ18Ìâ  µÂ²¼·âµÄÕëÎÊÌâBuffon's Needle Problem
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µÚ19Ìâ  ·ÑÂí-Å·À­ËØÊý¶¨ÀíThe Fermat-Euler Prime Number Theorem
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µÚ20Ìâ  ·ÑÂí·½³ÌThe Fermat Equation
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µÚ21Ìâ  ·ÑÂí-¸ß˹²»¿ÉÄÜÐÔ¶¨ÀíThe Fermat-Gauss Impossibility Theorem
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µÚ22Ìâ  ¶þ´Î»¥·´ÂÉThe Quadratic Reciprocity Law
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µÚ23Ìâ  ¸ß˹µÄ´úÊý»ù±¾¶¨ÀíGauss' Fundamental Theorem of Algebra
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µÚ24Ì⠠˹ͼÚӵĸùµÄ¸öÊýÎÊÌâSturm's Problem of the Number of Roots
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µÚ25Ìâ  °¢±´¶û²»¿ÉÄÜÐÔ¶¨ÀíAbel's Impossibility Theorem
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µÚ26Ìâ  ºÕÃ×ÌØ-ÁÖµÂÂü³¬Ô½ÐÔ¶¨ÀíThe Hermite-Lindemann Transcedence Theorem
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µÚ27Ìâ  Å·À­Ö±ÏßEuler's Straight Line
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µÚ28Ìâ  ·Ñ¶û°Í¹þÔ²The Feuerbach Circle
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µÚ29Ìâ  ¿¨Ë¹µÙÀÊÎÊÌâCastillon's Problem
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µÚ30Ìâ  Âí¶û·¨µÙÎÊÌâMalfatti's Problem
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µÚ31Ìâ  ÃÉÈÕÎÊÌâMonge's Problem
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µÚ32Ìâ  °¢²¨ÂåÄá˹ÏàÇÐÎÊÌâThe Tangency Problem of Apollonius
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µÚ33Ìâ  ÂíË÷ÈôÄáÔ²¹æÎÊÌâMacheroni's Compass Problem
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µÚ34Ì⠠˹̹ÄÉÖ±³ßÎÊÌâSteiner's Straight-edge Problem
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µÚ35Ìâ  µÂÀï°²±¶Á¢·½ÎÊÌâThe Deliaii Cube-doubling Problem
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µÚ36Ìâ  ÈýµÈ·ÖÒ»¸ö½ÇTrisection of an Angle
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µÚ37Ìâ  ÕýÊ®Æß±ßÐÎThe Regular Heptadecagon
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µÚ38Ìâ  °¢»ùÃ׵¦Ðֵȷ¶¨·¨Archimedes' Determination of the Number Pi{/color]
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µÚ40Ìâ  ²âÁ¿¸½ÌâAnnex to a Survey
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µÚ41Ìâ  °¢¶û¹þÉ­µ¯×ÓÎÊÌâAlhazen's Billiard Problem
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µÚ42Ìâ  Óɹ²éî°ë¾¶×÷ÍÖÔ²An Ellipse from Conjugate Radii
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µÚ43Ìâ  ÔÚÆ½ÐÐËıßÐÎÄÚ×÷ÍÖÔ²An Ellipse in a Parallelogram
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µÚ44Ìâ  ÓÉËÄÌõÇÐÏß×÷Å×ÎïÏßA Parabola from Four Tangents
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µÚ45Ìâ  ÓÉËĵã×÷Å×ÎïÏßA Parabola from Four Points
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µÚ46Ìâ  ÓÉËĵã×÷Ë«ÇúÏßA Hyperbola from Four Points
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µÚ47Ìâ  ·¶¡¤Ê©¹ÅµÇ¹ì¼£ÌâVan Schooten's Locus Problem
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µÚ48Ìâ  ¿¨µ¤ÐýÂÖÎÊÌâCardan's Spur Wheel Problem
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µÚ49Ì⠠ţ¶ÙÍÖÔ²ÎÊÌâNewton's Ellipse Problem
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µÚ50Ìâ  ÅíÈüÁÐ-²¼Àï°ºÐÙË«ÇúÏßÎÊÌâThe Poncelet-Brianchon Hyperbola Problem
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µÚ51Ìâ  ×÷Ϊ°üÂçµÄÅ×ÎïÏßA Parabola as Envelope
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µÚ52Ìâ  ÐÇÐÎÏßThe Astroid
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µÚ53Ì⠠˹̹ÄɵÄÈýµãÄÚ°ÚÏßSteiner's Three-pointed Hypocycloid
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µÚ54Ìâ  Ò»¸öËıßÐεÄ×î½Ó½üÔ²µÄÍâ½ÓÍÖÔ²The Most Nearly Circular Ellipse Circu
mscribing a Quadrilateral
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µÚ55Ìâ  Ô²×¶ÇúÏßµÄÇúÂÊThe Curvature of Conic Sections
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µÚ56Ìâ  °¢»ùÃ׵¶ÔÅ×ÎïÏßÃæ»ýµÄÍÆËãArchimedes' Squaring of a Parabola
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µÚ57Ìâ  ÍÆËãË«ÇúÏßµÄÃæ»ýSquaring a Hyperbola
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µÚ58Ìâ  ÇóÅ×ÎïÏߵij¤Rectification of a Parabola
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µÚ59Ìâ  µÑɳ¸ñͬµ÷¶¨Àí£¨Í¬µ÷Èý½ÇÐζ¨Àí£©Desargues' Homology Theorem
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µÚ60Ì⠠˹̹ÄɵĶþÖØÔªËØ×÷ͼ·¨Steiner's Double Element Construction
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µÚ61Ìâ  ÅÁ˹¿¨Áù±ßÐζ¨ÀíPascal's Hexagon Theorem
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µÚ62Ìâ  ²¼Àï°ºÐÙÁùÏßÐζ¨ÀíBrianchon's Hexagram Theorem
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µÚ63Ìâ  µÑɳ¸ñ¶ÔºÏ¶¨ÀíDesargues' Involution Theorem
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µÚ68Ìâ  Å·À­ËÄÃæÌåÎÊÌâEuler's Tetrahedron Problem
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µÚ70Ìâ  ËÄÃæÌåµÄÍâ½ÓÇòThe Sphere Circumscribing a Tetrahedron
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µÚ71Ìâ  ÎåÖÖÕýÔòÌåThe Five Regular Solids
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µÚ72Ìâ  Õý·½ÐÎ×÷ΪËıßÐεÄÒ»¸öÓ³ÏóThe Square as an Image of a
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µÚ73Ìâ  ²¨¶û¿­-ÐíÍß¶û×ȶ¨ÀíThe Pohlke-Schwartz Theorem
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µÚ74Ìâ  ¸ß˹Öá²â·¨»ù±¾¶¨ÀíGauss' Fundamental Theorem of Axonometry
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µÚ75Ì⠠ϣÅÁ²é˹Çò¼«Æ½ÃæÉäÓ°Hipparchus' Stereographic Projection
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µÚ76Ìâ  Âó¿¨ÍÐͶӰThe Mercator Projection
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µÚ77Ìâ  º½º£Ð±Ê»ÏßÎÊÌâThe Problem of the Loxodrome
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µÚ78Ìâ  º£ÉÏ´¬Î»ÖõÄÈ·¶¨Determining the Position of a Ship at Sea
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µÚ79Ìâ  ¸ß˹˫¸ß¶ÈÎÊÌâGauss' Two-Altitude Problem
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µÚ80Ìâ  ¸ß˹Èý¸ß¶ÈÎÊÌâGauss' Three-Altitude Problem
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µÚ81Ìâ  ¿Ì²·ÀÕ·½³ÌThe Kepler Equation
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µÚ82Ìâ  ÐÇÂäStar Setting
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µÚ83Ìâ  ÈÕêÐÎÊÌâThe Problem of the Sundial
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µÚ84Ìâ  ÈÕÓ°ÇúÏßThe Shadow Curve
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µÚ85Ìâ  ÈÕʳºÍÔÂʳSolar and Lunar Eclipses
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µÚ86Ìâ  ºãÐǼ°»áºÏÔËתÖÜÆÚSidereal and Synodic Revolution Periods
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µÚ87Ìâ  ÐÐÐǵÄ˳ÏòºÍÄæÏòÔ˶¯Progressive and Retrograde Motion of Planets
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µÚ88Ìâ  À¼²®ÌØ»ÛÐÇÎÊÌâLambert's Comet Prolem
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µÚ89Ìâ  ÓëÅ·À­ÊýÓйصÄ˹̹ÄÉÎÊÌâSteiner's Problem Concerning the Euler Number
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µÚ90Ìâ  ·¨¸ñÄËŵ¹ØÓڸߵĻùµãµÄÎÊÌâFagnano's Altitude Base Point Problem
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µÚ91Ìâ  ·ÑÂí¶ÔÍÐÀï²ðÀûÌá³öµÄÎÊÌâFermat's Problem for Torricelli
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µÚ92Ìâ  Äæ·ç±ä»»º½ÏòTacking Under a Headwind
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µÚ93Ìâ  ·ä³²£¨À×°¢ÎÚÄ·¶ûÎÊÌ⣩The Honeybee Cell (Problem by Reaumur)
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µÚ95Ìâ  ½ðÐǵÄ×î´óÁÁ¶ÈThe Maximum Brightness of Venus
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µÚ96Ìâ  µØÇò¹ìµÀÄڵĻÛÐÇA Comet Inside the Earth's Orbit
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µÚ97Ìâ  ×î¶Ì³¿»èÃÉÓ°ÎÊÌâThe Problem of the Shortest Twilight
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µÚ98Ì⠠˹̹ÄɵÄÍÖÔ²ÎÊÌâSteiner's Ellipse Problem
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µÚ100Ì⠠˹̹ÄɵÄÇòÎÊÌâSteiner's Sphere Problem
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