The set of all the possible values of ‘a’ for which the function f(x)=5+(a-2)x+(a-1)x^2-x^3 has a local minimum values at some x1
The set of all the possible values of ‘a’ for which the function f(x)=5+(a-2)x+(a-1)x^2-x^3 has a local minimum values at some x1