1.If a function has an inverse function,then the inverse function is one-to-one.2.If a function is diffrentiable,the f'(x) is one-to-one.需要理由和举例. 答案 第一个是对的!存在反函数的条件是原函数必须是一一对应的,也就是说原函数有反函数,则反函数一定是一一对应的!第二个是错的!可微...
结果一 题目 Determine if the function is one-to-one. 答案 Yes, since all numbers in Domain are different and all numbers in Range are distinct i.e. -4, -2, 0, 1, 5.相关推荐 1Determine if the function is one-to-one.反馈 收藏 ...
(a) if function is one - one and into Mark (b) if function is one - one but not into Mark (c) if function is neither one - one nor into Mark (d) if function is not one - one but into f(x)=x^(2) f:RrarrR by Maths experts to help you in doubts & scoring excellent ...
We are given the function {eq}q(x) = |x - 3| {/eq}. We wish to determine if the given function is one-to-one. So, we have: Solution: The graph of... Learn more about this topic: One to One Function | Definition, Graph & Examples ...
One-to-One Functions; Inverse Functions: A one-to-one function is one that satisfies the horizontal line test. Two function values can only be equal if the pre-images are also equal. As such, the function can be inverted, usually by interchanging the depend...
选转If a function is选转not a one-to-one function, what can be done to make it a one-to-o
If f is a one-to-one function such that f(a) = b and f′(a) = m, m≠ 0, then (f)′(b) = A: − B: C: −m D: m 相关知识点: 试题来源: 解析 B https://tiku-data.cdn.bcebos.com/originalpic/3860056187731ac4ea6420dee74edd38.jpg?auth_key=2366133198-0-0-...
If you still have a requirement to work with each error individually, you can use the AllErrors table.IsErrorThe IsError function tests for an error value.The return value is a Boolean true or false.Using IsError prevents any further processing of the error....
Inverse Function: If we are given a function and we wish to know the inverse function, we need to know first if the given function is one-to-one. If the given function is one-to-one, the x and y values of the function will just interchange with each other. ...
Assume that {eq}f {/eq} is a one-to-one function. If {eq}f^{-1}(3) = 2 {/eq}, what is {eq}f(2) {/eq}? One-One and Inverse Function: The function is one-one when the function satisfies the mathematical condition {eq}f(x_1)=f(x_2)\Rightarrow x_1=x_...