A、b为正整数 a²＋b²被ab－1整除，求证a²＋b²＝5（ab－1），这题咋用韦达跳跃做？ 知乎 Sketch Coloring Page

A、b为正整数 a²＋b²被ab－1整除，求证a²＋b²＝5（ab－1），这题咋用韦达跳跃做？ 知乎 Template

Background image: Hide Show

View Larger Image Image Credit: zhihu.com

please wait, the page is loading...

More Sketches

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

sketch #5188 Paul Walker by Taï Marsan

anonymous

anonymous
sketch #5188 Paul Walker by Taï Marsan

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

sketch #2989 Little Chibi by Loai Issa

anonymous

anonymous
sketch #2989 Little Chibi by Loai Issa

sketch #3554 Dr. House by Carrieann Benthem

anonymous

anonymous
sketch #3554 Dr. House by Carrieann Benthem

sketch #5165 Marceline by Marvin Chrome

anonymous

anonymous
sketch #5165 Marceline by Marvin Chrome

sketch #817

Laura Agapi Asnicar
sketch #817

sketch #5047 Pikachu and Raichu by Saiful Farizam

anonymous

anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam

sketch #3469

anonymous

anonymous
sketch #3469

sketch #3499 Alien Laura Gutierrez Hinojosa

anonymous

anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa

sketch #1034 what ever you want it to be

anonymous

anonymous
sketch #1034 what ever you want it to be

sketch #3575 Stitch by Laura Gutierrez Hinojosa

anonymous

anonymous
sketch #3575 Stitch by Laura Gutierrez Hinojosa

sketch #674

Rachel Roe
sketch #674

sketch #3385

anonymous

anonymous
sketch #3385

sketch #2483 Una Catrina by sketchmaster

sketchmaster
sketch #2483 Una Catrina by sketchmaster

sketch #2018

Charlie Vo
sketch #2018

sketch #5122

anonymous

anonymous
sketch #5122

sketch #2866 Soul Eater by Ani Chachua

anonymous

anonymous
sketch #2866 Soul Eater by Ani Chachua

sketch #5259

anonymous

anonymous
sketch #5259

sketch #4682 Elvis Presley by Nassim Nouri

anonymous

anonymous
sketch #4682 Elvis Presley by Nassim Nouri

sketch #21085 Tobirama by Enrique L. Manly

anonymous

anonymous
sketch #21085 Tobirama by Enrique L. Manly

sketch #4736 Naruto by Wellen Lima

anonymous

anonymous
sketch #4736 Naruto by Wellen Lima

sketch #90 JF Style!

Jaroslav Florian
sketch #90 JF Style!

sketch #2892 Joker by Frank Aguiar Au

anonymous

anonymous
sketch #2892 Joker by Frank Aguiar Au

sketch #5265 Shir Erika Ishikawa

anonymous

anonymous
sketch #5265 Shir Erika Ishikawa

sketch #5285

anonymous

anonymous
sketch #5285

sketch #2588 Buble by sketchmaster

sketchmaster
sketch #2588 Buble by sketchmaster

sketch #811

Laura Agapi Asnicar
sketch #811

sketch #2062

anonymous

anonymous
sketch #2062

sketch #5211

anonymous

anonymous
sketch #5211

sketch #1695

anonymous

anonymous
sketch #1695

tomskia、b为正整数 a²＋b²被ab－1整除，求证a²＋b²＝5（ab－1），这题咋用韦达跳跃做？ 知乎 coloring

A、b为正整数 a²＋b²被ab－1整除，求证a²＋b²＝5（ab－1），这题咋用韦达跳跃做？ 知乎 sketch template

请问 D=Ax0 By0 C/√A² B² 是什么公式？从哪里推出的？ 知乎 sketch template

关于是否任一正整数都可写为αm βn P（其中α β为正整数 M N为零或正整数，p∈{ 1 0 1}）的讨论 知乎 sketch template

若尔当（Jordan）标准形介绍 知乎 sketch template

均值不等式中的 A＋b/2 ≤ 根号a²＋b²/2 是怎样推出来的？ 知乎 sketch template

从初等数论到代数数论的跨越——复整数（Gauss 整数 知乎 sketch template

程序设计思想方法C 知乎 sketch template

同余运算的几个性质 知乎 sketch template

A，b为正实数，如何证明a^b b^a>1？ 知乎 sketch template

设a，b是正整数，满足1/a 1/b=1/3，求a b的最大值？ 知乎 sketch template

三角形中a² b²＝2c²，问b/a范围 知乎 sketch template

信号的基本运算和变换、基本系统 知乎 sketch template

任意五个整数中必有三个数之和是3的倍数及其推广 知乎 sketch template

初中数学【一元一次方程�13种应用题型知识汇总（收藏） 知乎 sketch template

题目数学活动课上老师准备了若干个如图1的三种纸片A种纸片是边长为a的正方形B种纸片是边长为b的正方形C种纸片是宽为a长为b的长方 sketch template

如图所示，分别以 ABC的边AB、AC为边，�三角形的外侧作正方形ABDE和正方形ACFG，点M为BC中点，1求证：AM⊥EG．2求证 sketch template

Matlab图像处理系列——空间域图像增强之图像平�、中值滤波 知乎 sketch template

16．解1当时如图1 直线的交点是 ∴ 2�当时如图2 ADC的面积就是S �当 1≤a＜0时如图3 sketch template

【离散数学集合论�闭包运算 知乎 sketch template

圆锥曲线极点极线知识篇6——圆锥曲线极点极线补充内容 知乎 sketch template

如果一个正整数能表示为两个连续奇数的平方差那么称这个正整数为“奇特数例如8=32 1216=52 3224=72 52则816 sketch template

【离散数学集合论�闭包运算 知乎 sketch template

趣�几何黄�三角形 知乎 sketch template

圆锥曲线极点极线知识篇1——交比 知乎 sketch template

如图�分别以直角三角形ABC三边为直径�外作三个半圆其面积分别用S1S2S3表示则不难证明S1＝S2 S3 1如图�分别以 sketch template

理解L Softmax、A Softmax 和 AM 知乎 sketch template

数学家莫伦在1925年�现了世界上第一个完美长方形如图1即它恰好能被分割成10个大小不同的正方形从这以后人们开始热衷图形完美分割的研究 sketch template

数学，不怕从零开始：给所有人的思维�鞋（十）代数式：图形和现实事物的简便表达 知乎 sketch template

保护原理继电保护—反时限过电流保护原理解析土木在线 sketch template

如图1，一个边长为6的正方形被分割成四个完全相同的直角三角形和一个阴影小正方形（无缝隙、不重叠），现将这四个直角三角形分别沿着正方形四条边� sketch template

如图四棱锥P ABCD的底面是直角梯形AB∥CDAB⊥AD PAB和 PAD是两个边长为2的正三角形DC=4O为BD的中点．1 sketch template

Hexbase64urlencode编码方案对比hex、base64、urlencode这3种常见的字节编码方案，它掘� sketch template

如果将正整数M放在正整数m左侧所得到的新数可被7整除那么称M为m的“魔术数例如把86放在415的左侧得到的数86415能被7整除 sketch template

整数的概念百度经验 sketch template

free web stats