为什么把根号(ab)叫做 a 与 B 的几何平均值?「几何」两个字体现在哪里? 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 theseTree trimmer, Racecar, Meatloaf, Caravan, Cells, Kayak, Doghouse, Donkey, Machete, Cabbage, 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 #1519


anonymous
anonymous
sketch #4387 dong air


anonymous
anonymous
sketch #5281


anonymous
anonymous
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca


anonymous
anonymous
sketch #1060


anonymous
anonymous
sketch #312


anonymous
anonymous
sketch #5265 Shir Erika Ishikawa


anonymous
anonymous
sketch #4970


anonymous
anonymous
sketch #4891 Pikachu by Resul Danacı


anonymous
anonymous
sketch #3413 Link by Dã Tr� ng


anonymous
anonymous
sketch #4475 Daft Punk by Reggie Garcia


anonymous
anonymous
sketch #389


sketchmaster
sketch #2628 Black haired women


anonymous
anonymous
sketch #5272


John Davis
sketch #2784


Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic


anonymous
anonymous
sketch #3686 Toy Story by Thania Arruda


anonymous
anonymous
sketch #2892 Joker by Frank Aguiar Au


Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul


Sam Torres
sketch #2806 Puppy love by Sam Torres


anonymous
anonymous
sketch #5279


anonymous
anonymous
sketch #5133 Jiraiya by Saiful Farizam


anonymous
anonymous
sketch #1451 mi6softlab vibra


anonymous
anonymous
sketch #5259


Charlie Vo
sketch #2018


anonymous
anonymous
sketch #4622 Miku by Kheith Ryan Lubiano


anonymous
anonymous
sketch #4972


anonymous
anonymous
sketch #5219 Zayn Malik by Amila Madhushanaka


anonymous
anonymous
sketch #3039 Anonymous by Gootee Jaroonsit

tomski为什么把根号(ab)叫做 a 与 coloring