1:Help_to_please.2:You are smoking too_.You will have to give it up.用代词填空(几道初三的英语题),刚才打错了,正确的题目如下:1:Help_to_fish,please.2:You are smoking too_.You will have to give it up.
来源:学生作业帮助网 编辑:作业帮 时间:2024/10/20 17:36:07
x)3|gGjNA|I~|ANjbqUd~BbQBqn~vf^BI~~H<3'G!#,( 3KJOYd{.\|{:/x8i';:jyѽ/xSiǬg:'2ɮ{z]|::=]dG7eȮK, *%ߑ6IET/(<
B1}49/PY_TP_
<0K 1* z
1:Help_to_please.2:You are smoking too_.You will have to give it up.用代词填空(几道初三的英语题),刚才打错了,正确的题目如下:1:Help_to_fish,please.2:You are smoking too_.You will have to give it up.
y (3y^2+8y-3)-6y(3y+2y-1)+9y
(y平方+2y)(y平方+2y+2)+1
方程y''=(1+y'*y')/2y的通解
y'=1+y^2
-1+y+20y^2
通分 y+3/y*y-6y+9,1/2y+6,y-1/y*y-9
[(-x-y)(-x+y)-(x+y)^2-x(y-y^2)}÷1/2y
y(y-2)²-y(y+3)(y-5) y=1/2 化简求值
y(y-2)²-y(y+3)(y-5) y=1/2 化简求值
y(y-2)²-y(y+3)(y-5) y=1/2 化简求值
已知y=-2,求2y-2/y^2-2y+1+y+1/y-1-y的值
(y-2)(y^2-6y-9)-y(y^2-2y-15),其中y=1/2.先化简再求值.
方程y''-4y'+13y=0的通解方程y''=(1+y'*y')/2y的通解
4y²-4y/y²-2y+1÷(y+1/y-1-y-1/y+1)÷(3y+3)
[(-2x-y)^2-(2x+y)(2x-y)]÷2y-1/2y
解方程:3y^2-(2y+1)(y-1)=(y-5)(y+1)
解方程3y^2-(2y+1)(y-2)=(y-5)(y-1)