Home
Class 11
MATHS
if f(x)=x^2-6 then value of f'(6) is...

if `f(x)=x^2-6` then value of f'(6) is

Promotional Banner

Topper's Solved these Questions

  • CONIC SECTION

    PATHFINDER|Exercise QUESTION BANK|25 Videos

  • FUNCTION

    PATHFINDER|Exercise QUESTION BANK|296 Videos

Similar Questions

Explore conceptually related problems

Suppose that f(x) is a function of the form f(x)=(ax^(8)+bx^(6)+cx^(4)+dx^(2)+15x+1)/(x), (x ne 0)." If " f(5)=2 , then the value of f(-5) is _________.

Let f(x+y)=f(x)f(y)AA x, in IR, f(6)=5 and f'(0)=1 . Then the value of f' (6) is

Let R be the set of real numbers and f:R to R be defined by f(x)=2x^(2)-5x+6 , then the value of f^(-1)(2) is -

Suppose f: R->R^+ be a differentiable function such that 3f(x+y)=f(x)f(y) AAx ,y in R with f(1)=6. Then the value of f(2) is a. 6 b. 9 c. 12 d. 15

If f(x) = int(5x^(8)+7x^(6))/((x^(2)+1+2x^(7))^(2))dx, (x ge 0) , and f(0) = 0, then the value of f(1) is

If int_a^b(f(x)-3x)dx=a^2-b^2 then the value of f(pi/6) is ___

If f(x)=x^2 -6 , then find f^-1(x) .

Suppose R be the set of all real numbers and the mapping f:R toR is defined by f(x)=2x^2-5x+6 . Find the value of f^(-1)(3) .

If for all values of x and y , f(x+y) =f(x) f(y) and f(5) =2, f'(0)=3, then the value of f'(5) is-

Let f(x) be differentiable for real such that f'(x)lt0" on "(-4,6) and f(x) gt 0" on "(6,oo). If g(x)=f(10 - 2x) , then the value of g'(2) is