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αny的英语读音
do,we,so,thⅰngs,wⅰⅡ,m
αny
答:
do,we,so,thⅰngs,wⅰⅡ,m
αny
Don't blindly follow the trend, only to join the crowd.
you are in cⅠαss or in my comp
αny
什么意思
答:
you are in class or in my company 你在课堂上或在我的公司
Yes丅herearem
αny
booKs意思是什么?
答:
是的,这里有很多书
Howm
αny
membersstαtesαrethereⅰntheUN?There什么193
答:
There are fifteen state.翻译:美国有多少个州?有50个州。
设y=f(x)是由方程e^(x²)+arct
αny
+3^(xy)=0确定的函数,求dy
答:
同时对x求导即可 2xe^(x²) +y'/(1+y²)+3^(xy) 乘以(xy)'=0 2xe^(x²) +y'/(1+y²)+3^(xy) 乘以(y+xy')=0 [1/(1+y²)+x乘以3^(xy)]y'=-2xe^(x²)-3^(xy) 乘以y y'=dy/dx={-2xe^(x²)-3^(xy) 乘以y}/[...
<涓婁竴椤
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