∫Find the local extreme values f(x,y)=4xy-x^4-2y^2
来源:学生作业帮 编辑:神马作文网作业帮 分类:综合作业 时间:2024/10/05 04:26:53
∫Find the local extreme values f(x,y)=4xy-x^4-2y^2
Please adopt my answer as the best.
∫Find the local extreme values f(x,y)=4xy-x^4-2y^2
1.given the function f(x) = x*2 -4x -5,find the values of:
Find the minimum value of the function f(x,y)=8x^2+6y^2+20xy
问三道微积分题目 急find first derivative x^3-xy+y^2=4f(x)=sec^2tanxf(
1.given the function f(x) = 2x*2 +5x -7,find the values of:
Find the values of a,b ,如果y=2x+a是y=4-bx的反函数,那么a,b 的值分别为——,——
f(x+y,xy)=x^2+y^2
已知x*x-4xy+4y*y=0 求[2x(x+y)-y(x+y)]/(4x*x-4xy+y*y)的值?
设函数f(x,y)= xy^2/(x^2+y^4); (x,y)不等于(0,0) 0 ; (x,y)=(0,0) 判断f
(-3x^y+2xy)-( )=4x^+xy
已知二元函数f(xy,x+y)=x^2+y^2,求f(x,y)
f(2x+y,2y+x)=xy,求f(x,y)