已知x^3 y^3=xy,其中xy是实数,求x y的取值范围? 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 theseRibbons, Guillotine, You self portrait, Jail, Meat grinder, Make-up, Peacock, Claim, Juggler, Roof, 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 #5268 Harley Quinn by 조바다


anonymous
anonymous
sketch #3670 Bugs Bunny by Jessica Column


Rachel Roe
sketch #2642 Red dog


Donara Smbatyan
sketch #1551 donara


anonymous
anonymous
sketch #5307


anonymous
anonymous
sketch #3974 Bird Skerch w/ vibration


anonymous
anonymous
sketch #5071 Rihanna by Johan Kennet Espinoza Moreno


anonymous
anonymous
sketch #5262


anonymous
anonymous
sketch #3589 Cheshire Cat by Helen Besley


anonymous
anonymous
sketch #3727 Stitch by Louis Tradieu


anonymous
anonymous
sketch #654


Rachel Roe
sketch #673 Peachy mouse


anonymous
anonymous
sketch #5349


anonymous
anonymous
sketch #5204


anonymous
anonymous
sketch #4232 Tobirama by Kadi Kader


anonymous
anonymous
sketch #5072


Tom Kelly
sketch #666


sketchmaster
sketch #2628 Black haired women


Tom Kelly
sketch #15


Tom Kelly
sketch #645


Tom Kelly
sketch #12 my bear


anonymous
anonymous
sketch #5287


anonymous
anonymous
sketch #5288


anonymous
anonymous
sketch #3716


anonymous
anonymous
sketch #2340


anonymous
anonymous
sketch #20594


Tom Kelly
sketch #4 Nirvana Smiley


Tom Kelly
sketch #215 my mickey mouse


anonymous
anonymous
sketch #4695

tomski已知x^3 y^3=xy,其中xy是实数,求x y的取值范围? coloring