Quadratic EquationHard
Question
For all real values of x, the maximum value of the expression 
is-
is-Options
A.1
B.45
C.90
D.None of these
More Quadratic Equation Questions
The quadratic equation p(x) = 0 with real coefficients has purely imaginary roots. Then the equation p(p(x)) = 0 has...The adjoining figure shows the graph of y = ax2 + bx + c. Then -...The roots of the equation (a2 + b2) x2 − 2(bc + ad) x + (c2 + d2) = 0 are equal, if -...It both roots of the equation ax2 + x + c - a = 0 are imaginary and c > -1, then :-...The equation $8x^{4} - 16x^{3} + 16x^{2} - 8x + a = 0,a \in R$ has...