>
数学
>
(x²+1)²-4x²计算
人气:302 ℃ 时间:2020-02-05 20:56:56
解答
推荐
计算 4x²-1/2-4x ÷ 4x²+4x+1 / x
计算:4x(x²+1)-(x-1)(3x+1)
计算:(x2−4x+4x2−4−x/x+2)÷x−1x+2.
4x²=9 (x+1)²=1 怎么计算
计算:(-3)/(2x-4)÷1/(x-2)*(x²-4)/(x²+4x+4)
直流电动机为什么受磁场力时一定是左边上右边下?
did the regret for what he‘d done _【a】no wonder 【b】well done【c】not really【d】go ahead
几道数学题,留下过程哈,好的话我一定加分
猜你喜欢
Is your school far( )you home?No,it's near my home.So I walk to school everyday .A to B for C of
平面镜成像实验特点
如何度过一个精彩的假期用英语怎么说
回答阅读短文的方法是什么
______,my uncle has begun his own business.A On the way B In this way C In a way D By the way
若关于x,y的方程组2x+3y=13,5x-9y=-k的解,x,y的和等于5,求k 快点哈,要交了
【英语】 that和when which where
a是自然数,且17a=111••111n个1,求a的最小值.
© 2024 79432.Com All Rights Reserved.
电脑版
|
手机版