求putimage(x,y,logoBmp1,method);voidmodel_destroy(m
putimage(x,y,logoBmp24,method);putimage(x,y,logoBmp47,method
line(x 8,y 11,x 12,y 11);[save_y change_y-1];putimage(x,y,lo
已知x^(3m)=2 y^(2m)=3 求(x^(2m))^3+(y^m)^6-(x^2*y)^3m * y^m
已知(2x)/(x²-y²)÷m=(1)/(x-y),求m
已知2x/x²-y²÷M=1/y-x,求m
已知x/3=y/4=m/5不等于0,求x+y+m/x+y-m的值
定义运算X#Y= X(X≤Y) Y(X>Y)若|m-1|#m=m,求m的取值范围.
两直线y=x,x+y+m=0.求交点M的轨迹方程.
求使方程组:x+2y=m+24x+5y=6m+3
题:若关于x,y的多项式:x^(m-2)y^2+mn(m-2)y+nx^3y^(m-3)y+m+n化简后是四次三项式,求
若[-3(x+y)^m*(x-y)^2n]^2*[-(x+y)^2]=-a(x+y)^10*(x-y)^12-n,求m,
已知,x/y+z=y/x+z=z/x+y=m,求m的值