百度试题 结果1 题目find all critical points of the function.f(x)=sin^2x-2x 相关知识点: 试题来源: 解析 x=±(√3)/2 反馈 收藏
Find all critical points of the function f(x, y) = 1 + xy + x^3 + xy^2, and then classify each as a local maximum, local minimum or saddle point for the function. Find all critical points of the function f(x, y) ...
Find all critical points of {eq}f(x,y) = x^4 + y^4 {/eq} and classify each as a local maximum, a local minimum or a saddle point. Using First and Second Partial Derivatives to Find Relative Max, Min, Saddle Points For this problem ...
Critical Points:Let us define a multivariable function, it is a function with more than one variable. To determine the critical points all we need to do is to partially differentiate the function with the help of the power rule of differentiation: {eq}\frac{\mathrm{d} }{\mathrm...
Find all critical points of the following function. {eq}f(x,y) = 4 x y - x^4 - y^4 {/eq} What are the critical points? Critical Point: For finding critical points, find its partial derivative and equate it to zero. You have two variables in...
Use the derivative to find any critical points of the function. Then find the maximum and minimum points of graph on the given interval.; [-3,3] 答案 critical points: and ; max: 25, min: -5 相关推荐 1Use the derivative to find any critical points of the function. Then find the max...
( f(0)=((0))^3+3((0))^2) ( f(-2)=((-2))^3+3((-2))^2) Evaluate. ( f(0)=0) ( f(-2)=4) The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined....
解析 【解析】Find the derivative.-4e22tSet the derivative equal to o.-4e-2t2t=0Solve for t.t=0Substitute the values of which cause the derivative to be o into the original function.f(0)=e-2()2Evaluate.f(0)=1Find the domain of the derivative.(0,1) ...
A critical point of a function y = f(x) is a point (c, f(c)) on the graph of f(x) at which either the derivative is 0 (or) the derivative is not defined. Let us see how to find the critical points of a function by its definition and from a graph.
(-∞,0)U(0,∞)Set-Builder Notation:{tt≠0Substitute the values of t which cause the derivative to be undefined into the original equation.f()=5()+(0)Solve.f(0)=0T he critical points of a function are where the value of t makes the derivativeo or undefined.(-2,5(-2)}...