The graph of a function y=g(x) is shown ...

The graph of a function `y=g(x)` is shown in the following figure. If `f(x)=-3x^2-k x-12 ,k in Ra n df(g(x))>0AAx in R` then least integral value of `k` is equal to a. 13 b.64 c. 15 d.16

Similar Questions

Explore conceptually related problems

If f(x)=x^(3)+x^(2)+kx+4 is always increasing then least positive integral value of k is

Range ofthe function f(x)=cos(K sin x) is [-1,1], then the least positive integral value of K will be

If the function f(x)=(sqrt(x^(2)+kx+1))/(x^(2)-k) is continuous for every x in R , then possible integral values of k

If f(x) = 3x + 6 ,g(x) = 4x + k and fog(x) = gof(x) then k …..

If graph of y=f(x) where f(x) is differentiable in (-3,1), is as shown in the following figure and g(x)=ln(f(x)), then the graph of y=g(-|x|) is

If f(k - x) + f(x) = sin x , then the value of integral I = int_(0)^(k) f(x)dx is equal to

If f(x)=(x-a)(x-b), then show that f(x)>=-((a-b)^(2))/(4). Find the least integral value of 'k' for which the quadratic polynomial

f:R rarr R,f(x)=tan^(-1)(2^(x))+k is an odd function, then k is equal to:

If f(x)={(log_(1-3x)(1+3x), x!=0),(=k ,x=0)) is continuous at x=0, then value of k equals (A) -1 (B) 1 (C) 2 (D) -2