>
数学
>
¾x-½乘¾=1
人气:247 ℃ 时间:2020-06-17 17:42:16
解答
¾x-½乘¾=1
3/4 x-3/8=1
3/4x=11/8
x=11/8÷3/4
x=11/6
推荐
½x-¾x=?
X-1¾X=¼
189乘190分之189,得数?
X乘 0.75=190 请问:X=?
1:已知x=y+3,求代数式¼(x-y)²+(3/10)乘(x-y)+¾(x-y)²+(7/10)乘(x-y)+2的值?
改错:Noddles are popular in China.
抛物线y=a(x+h)²与直线y=ax+b相交于点(-1,1),且抛物线的对称轴为x=-2.求抛物线y=a(x+h)²和直线y=ax+b的解析式
He always talks的同义句
猜你喜欢
一个圆有多少条切线?
1、火车速度比汽车快55%,汽车速度就比火车慢55%.( ) 2、乙是甲的60%,则甲比乙多40%.( )
X(X-2)-3X=0 因式分解法
We()(have)a school Sports Day last week.All the students()(do)a good job.We()(are)in second place.We()(win)5 gold medals
1 2 3 4 5=6 7 8 9怎么填运算符号
mum likes to go to the shops,it's sunday today i help my mother go shopping my brother is with 翻译
保护水节约水关注水话题作文
n趋于无穷大,lim ( n次方根(1+|x|^3n) ) 等于什么?它说等于|x|^3 * lim( ( 1+1/(|x|^3))^(1/n) ) ,为啥
© 2026 79432.Com All Rights Reserved.
电脑版
|
手机版