为什么原式直接带入1和化简后带入1时算出的答案不对? 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 theseMedicine, Aardvark, Skydiver, Maid, Bunkhouse, Peony, Swinging bridge, Burro, Steak, Dishes, 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?

Gabriela Segura
sketch #2740 Monster by Gabriela Segura


anonymous
anonymous
sketch #3290 Calvin and Hobbes by অনন্ত জলিল


anonymous
anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed


anonymous
anonymous
sketch #3631


anonymous
anonymous
sketch #1892 hmmmm........


anonymous
anonymous
sketch #5208 Alf by David Rossien


anonymous
anonymous
sketch #5088


anonymous
anonymous
sketch #5182 Inuyasha by Sepp Herberger


anonymous
anonymous
sketch #3586


anonymous
anonymous
sketch #5348


Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul


anonymous
anonymous
sketch #5117


anonymous
anonymous
sketch #2308


anonymous
anonymous
sketch #717


anonymous
anonymous
sketch #5438


anonymous
anonymous
sketch #3857


anonymous
anonymous
sketch #5290 Kyuubi Jorge Valero


anonymous
anonymous
sketch #2559 sun


anonymous
anonymous
sketch #3656 Igor by Vincent Baudement


anonymous
anonymous
sketch #3505 Django


Helyryn
sketch #308


anonymous
anonymous
sketch #1221 səhər abbasova gözəi qız hamı məni çox seve anam da çox sevir


anonymous
anonymous
sketch #3321 Baby Mirella Flowers


anonymous
anonymous
sketch #1536 Dark Night


James Forest
sketch #3014 Fancy "S "


anonymous
anonymous
sketch #3383


anonymous
anonymous
sketch #5159 Frank Briones Silvia Haynes


anonymous
anonymous
sketch #1652


sketchmaster
sketch #2486 Face by sketchmaster

tomski为什么原式直接带入1和化简后带入1时算出的答案不对? 知乎 coloring