Home
Class 12
MATHS
Let f(x)=x^(3)-3x+1. Then number of diff...

Let `f(x)=x^(3)-3x+1`. Then number of different real solutions of `f(f(x))=0`

Text Solution

Verified by Experts

The correct Answer is:
7
Promotional Banner

Topper's Solved these Questions

  • FUNCTIONS

    VMC MODULES ENGLISH|Exercise JEE MAIN (ARCHIVE)|13 Videos

  • FUNCTIONS

    VMC MODULES ENGLISH|Exercise JEE Main & Advanced|8 Videos

  • FUNCTIONS

    VMC MODULES ENGLISH|Exercise Level -2|47 Videos

  • DIFFERENTIAL EQUATIONS

    VMC MODULES ENGLISH|Exercise JEE ADVANCE (ARCHIVE )|32 Videos

  • INTEGRAL CALCULUS - 2

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|103 Videos

Similar Questions

Explore conceptually related problems

Let f (x)= x^3 -3x+1. Find the number of different real solution of the equation f (f(x) =0

If f(x)=2x^(3)-3x^(2)+1 then number of distinct real solution (s) of the equation f(f(x))=0 is/(are) k then (7k)/(10^(2)) is equal to_______

Let f (x) = x^(2)+10x+20. Find the number of real solution of the equation f (f (f (f(x))))=0

Let f(x)=2x+1. Then the number of real number of real values of x for which the three unequal numbers f(x),f(2x),f(4x) are in G.P. is 1 b. 2 c. 0 d. none of these

Let f(x)=|x| Then number of solutions of f(x)=0 " in"[-2,2] is

Let f(x) and g(x) be two real valued functions then |f(x) - g(x)| le |f(x)| + |g(x)| Let f(x) = x-3 and g(x) = 4-x, then The number of solution(s) of the above inequality for x lt 3 is

Let f(x) and g(x) be two real valued functions then |f(x) - g(x)| le |f(x)| + |g(x)| Let f(x) = x-3 and g(x) = 4-x, then The number of solution(s) of the above inequality when x ge 4 is

Let f (x)=(x+1) (x+2) (x+3)…..(x+100) and g (x) =f (x) f''(x) -f'(x) ^(2). Let n be the numbers of real roots of g(x) =0, then:

Let f(x) be a polynomial of degree 5 such that f(|x|)=0 has 8 real distinct , Then number of real roots of f(x)=0 is ________.

If f(x) = x^(2) - 4 , for what real number values of x will f(f(x))= 0 ?