Home
Class 12
MATHS
Define Constant function. (A) A functi...

Define Constant function.
(A) A function `f:A to B` is said to be a constant function if `f(x) = k, AA x in A`, k is a fixed element of B.

Promotional Banner

Topper's Solved these Questions

  • IPE SCANNER (TEXUAL BITS)

    SRISIRI PUBLICATION|Exercise Very Short Questions (2 marks) (Matrices)|58 Videos

  • IPE SCANNER (TEXUAL BITS)

    SRISIRI PUBLICATION|Exercise Very Short Questions (2 marks) (Addition of vectors)|26 Videos

  • IPE SCANNER (TEXTUAL BITS)

    SRISIRI PUBLICATION|Exercise APPLICATIONS OF DERIVATIVES|48 Videos

  • IPE-MARCH-2016[TS]

    SRISIRI PUBLICATION|Exercise Section-c(III . Answer any five of the following LAQs:)|6 Videos

Similar Questions

Explore conceptually related problems

Define a Constant Function.

Define identity function. (A) A function f A to A is said to be an identitiy function on A if f(x) = x, AA x in A .

Define an onto function. Give one example. (A) A function f:A to B is said to be an onto function if AA b in EE a in A such that f(a)=b (or) if range of f = codomain of f then f is an onto function. Ex. f: R to R such that f(x) = 2x+3

Find the derivative of the constant function f (x) = a for a fixed real number a.

Check the points where the constant function f(x)= k is continuous.

Define an even function, odd function. Give an example to each (A) A fuction f(x) is said to be an {:((i)"even function"if f(-x)=f(x),Ex:f(x)=x^(2)),((ii)"odd function" If f(-x)=-f(x),Ex:f(x)=x^(3)):} .

Is the function defined by f(x)= |x| , a continuous function?

The function f: R to R defined by f(x) =x-[x], AA x in R is

The period of the function satisfying the relation f(x) + f(x+ 3) = 0, AA x in R is

Show that the function defined by f(x)= cos (x^2) is a continuous function.