Home
Class 12
MATHS
f : R to R be defined as f(x) = 4x + 5 A...

`f : R to R` be defined as `f(x) = 4x + 5 AA x in R` show that f is invertible and find `f^(-1)`.

Promotional Banner

Topper's Solved these Questions

  • SUPER MODEL QUESTION PAPER FOR PRACTICE

    SUBHASH PUBLICATION|Exercise PART - E|4 Videos

  • SUPER MODEL QUESTION PAPER FOR PRACTICE

    SUBHASH PUBLICATION|Exercise PART - C|16 Videos

  • RELATIONS AND FUNCTIONS

    SUBHASH PUBLICATION|Exercise TRY YOURSELF - EXERCISE (Five marks questions)|1 Videos

  • SUPER MODEL QUESTIONS PAPER (WITH ANSWERS)

    SUBHASH PUBLICATION|Exercise PART-E|1 Videos

Similar Questions

Explore conceptually related problems

If f:RrarrR defined by f(x)=(4x+3) , show that f is invertible and find f^(-1 .

Let f:R to R be defined by f(x) = 1/x AA x in R , then f is ________

Let the function f:R to R be defined by f(x)=cos x, AA x in R. Show that f is neither one-one nor onto.

Let f: R to R be defined by f(x) = x^(4) , then

Let f : R to R be defined by f(x)=x^(4) , then

Let f: R rarr R be defined by f(x)= (1)/(x) AA x inR , then f is _______

If f:ArarrA defined by f(x)=(4x+3)/(6x-4) where A=R-{2/3} , show that f is invertible and f^(-1)=f .

If f : R to R defined by f(x) = 1+x^(2), then show that f is neither 1-1 nor onto.

If : R to R defined by f(x) = x^5 + 1 and if fog(x) =x then g(x) is given by