[" The quadratic expression "],[f(x)=ax^(2)+bx+c" has "],[" maximum value "]

The quadratic expression ax^(2)+bx+c>0 AA x in R ,then

(1) The minimum value of the quadratic expression x^(2)+bx+c is (2) if maximum value at x=a then a=

For which of the following graphs of the quadratic expression f(x)=ax^(2)+bx+c , the product of abc is negative

For which of the following graphs of the quadratic expression f(x)=ax^(2)+bx+c , the product of abc is negative

Graph of quadratic expression y=ax^(2)+bx+c is given then

The quadratic expression ax ^(2)+bx+c gt 0 AA x in R, then :

The quadratic expression ax ^(2)+bx+c gt 0 AA x in R, then :

Please explain Range of quadratic expression f(x)=ax^(2)+bx+c

Consider two quadratic expressions f(x) =ax^2+ bx + c and g (x)=ax^2+px+c,( a, b, c, p,q in R, b != p) such that their discriminants are equal. If f(x)= g(x) has a root x = alpha , then