The maximum value of the function f(x)=`x^(2)+2x^(2)-4x+6` exits at

The maximum value of the function f(x)=5-x-x^(2) is -

The maximum value of the function f(x) = (1)/( 4x^(2) + 2 x + 1) is

The maximum value of the function f(x)=(x^(4)-x^(2))/(x^(6)+2x^(3)-1) where x>1 is equal to:

Find the maximum value of the function f(x)=x^(-4)e^(-(2)/(x)) , x>0

The function f(x) = x^2 - 4x + 6 is

Determine the maximum and minimum values of the function f(x) = 2x^(3) - 21 x^(2) + 36x-20

The maximum value of the function f(x)=((1+x)^(0. 6))/(1+x^(0. 6)) in the interval [0,1] is 2^(0. 4) (b) 2^(-0. 4) 1 (d) 2^(0. 6)

The maximum value of the function f(x)=((1+x)^(0. 6))/(1+x^(0. 6)) in the interval [0,1] is 2^(0. 4) (b) 2^(-0. 4) 1 (d) 2^(0. 6)

The maximum value of the function f(x)=x sin x+cos x-(x^(2))/(4) for x in[-(pi)/(2),(pi)/(2)] is