How to solve the "is not a function" error in JavaScript
flaviocopes.com › is-not-a-functionMay 01, 2020 · I write JavaScript without semicolons. And I really like that. The language is cleaner, in my opinion. You might not like that, and it’s understandable. But that’s the way it is. Semicolons are optional. We are not required to add them. Sometimes, however, we must pay attention. In particular, in Node.js we use require() to load external modules and files. This can cause, in some cases, an ...
Which Relation Is Not a Function? Explanation and Examples
www.storyofmathematics.com › which-relation-is-notMay 24, 2022 · The letter “a” from set A is paired with letters “v”, “x”, and “y” from set B and it violates the condition of a function as one element cannot have multiple pairings. Hence, we can conclude the relation Y is not a function. 3) The third relation is Z = ( a, z), ( b, x), ( c, v), ( d, y).
Which relation is/are not a function? - Toppr
https://www.toppr.com › ask › questionAlso, {(1,2),(2,3),(3,2),(2,1),(1,3)} is not a function as elements 1 and 2 are mapped to more than one value. Was this answer helpful? upvote 0. downvote 0.
Which One of the Following is Not a Function? (A) {(X, Y)
https://www.shaalaa.com › which-one...Which One of the Following is Not a Function? (A) {(X, Y) : X, Y ∈ R, X2 = Y} (B) {(X, Y) : X, Y ∈, R, Y2 = X} (C) {(X, Y) : X, Y ∈ R, X2 = Y3} (D) {(X, ...