The maximum and minimum values of `y=(ax^2+2bx+c)/(Ax^2+2Bx+C)` are these for which :

ax^(2)+bx+c

sqrt(ax^2+bx+c)

(ax^(2)+bx+c)^(6)

(ax^(2) + bx + c)^(n)

Maximum/Minimum value of ax^(2) + bx + c occurs at x = - (b)/(2a) , and its value is :

Find the derivative of 1/(ax^2 + bx + c )

I) The maximum value of c + 2bx -x^(2) is c+b^(2) II) The minimum value of x^(2) + 2bx + c is c-b^(2) Which of the above statements is true ?

I) The maximum value of c + 2bx -x^(2) is c+b^(2) II) The minimum value of x^(2) + 2bx + c is c-b^(2) Which of the above statements is true ?

The least value of ax^2+bx+c,(a>0) is

How to find out minimum and maximum values of x and f(x) if f(x)=ax^(2)+bx+c