If the function ` f(x) = x^3 + 3(1-7)x^2 +3(a^2-9)x-1 ` has a positive point Maximum , then

If the function f(x) = x^3 + 3(a-7)x^2 +3(a^2-9)x-1 has a positive point Maximum , then

If the function f(x)=x^(3)+3(a-7)x^(2)+3(a^(2)-9)x-1 has a positive point of maximum , then

Let f(x) =x^(3) +3(a-7)x^(2)+3(a^(2) -9) x-1. If f(x) has positive point of maxima then find possible values of 'a'

All the possible values of the paramter 'a' so that the function , f(x) =x^3-3(7-a)x^2-3(9-a^2)x+2, has a negative point of local minimum

The function f(x) = 2x 3^(2/3) , x in , has

For what real values of a' and 'b' all the extrema of the function f(x)=(5a^(2))/(3)x^(3)+2ax^(2)-9x+b are positive and the maximum is at the point x_(0)=-(5)/(9)

For which value of a, A function, f(x)=x^(3)+3(a-7)x^(2)+3(a^(2)-9)x-1 attains its maximum value point.

The function f(x)=3-2(x+1)^(1//3) has a

Function f(x) = 2 x^3 -3 x^2 -12x +2 has minimum at the point…………