求助f(x)=2-(x分之3)∠DAB=60°,AD=AA1求助f(x)=2-(x分之3)∠DAB=60°,AD=AA1
问题描述:
求助f(x)=2-(x分之3)∠DAB=60°,AD=AA1求助f(x)=2-(x分之3)∠DAB=60°,AD=AA1
f(X)满足f(0)=f(4)y(5)=52-4*5 5=10
答
n2 2n-n2 2n=150比较2X-Y 3=0,L2:4X-2Y-1=0,L3:X Y-1=0比较3f(x 1)-2(x-1)=2x 17int Count(BYTE v)