Home › Bihar Board Class 12 (Commerce) › Mathematics › Relations and Functions › How are functions related to the general idea of…
How are functions related to the general idea of a relation?
AThey are special kinds of relations
BThey are unrelated concepts
CThey are a larger class than relations
DThey are always equivalence relations
Answer & Solution
Correct answer: A. They are special kinds of relations
Every function pairs each input with one output, which is a particular type of relation.
Related questions
Which two relations on a set A are called the extreme relations?If f(4) = 5 and g(5) = 11, what is gof(4)?A function that is not one-one is described by which term?A relation R is transitive when (a1, a2) and (a2, a3) in R imply what?The empty relation and the universal relation are together known as what?The inverse g of an invertible f : X → Y satisfies which pair of equations?For f : N → Y with f(x) = 4x + 3 onto Y, which formula gives the inverse g(y)?Is gof = fog for f = cos x, g = 3x², judged at x = 0?