假设不与圆扯上关系,那么如何证明一个数是不是π�?有没有人用数学证明这个问题�? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseWaffles, Alarm clock, Disco, Bank robber, Tie, Snake, Tweezers, Drums, Medicine, Hod, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #5213


anonymous
anonymous
sketch #5123


anonymous
anonymous
sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #4691 Itachi by Jaqueline Salazar


anonymous
anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga


anonymous
anonymous
sketch #4888


anonymous
anonymous
sketch #3547 Lady in red Toky Niaina Randrianarisoa


anonymous
anonymous
sketch #4698


anonymous
anonymous
sketch #3362 The Boss by David Torre


anonymous
anonymous
sketch #1668 SUNSET


anonymous
anonymous
sketch #3083 Great illustration Ali Hänel


anonymous
anonymous
sketch #3365 Igor by Johan Kennet Espinoza Moreno


anonymous
anonymous
sketch #1253


anonymous
anonymous
sketch #5018 Owl by Komlós László


Donara Smbatyan
sketch #1551 donara


Donara Smbatyan
sketch #1435 donara


anonymous
anonymous
sketch #4393 ant


anonymous
anonymous
sketch #4273


Wynchz
sketch #962


anonymous
anonymous
sketch #2283 Head in a shoe


anonymous
anonymous
sketch #5160 Marilyn Monroe by Muhammet Karadoğan


anonymous
anonymous
sketch #4976


anonymous
anonymous
sketch #3974 Bird Skerch w/ vibration


anonymous
anonymous
sketch #5162 Alien by KiNg Buamir


anonymous
anonymous
sketch #3052


Carly Kelly
sketch #120 a pretty flower


anonymous
anonymous
sketch #2117

tomski假设不与圆扯上关系,那么如何证明一个数是不是π�?有没有人用数学证明这个问题�? 知乎 coloring