Find range of `x` such that `x^2+2lt=3xlt=2x^2-5`

Find the range of the function (i) F(x)=2x^2+5, where -3 le x le 2

Find the range of values for x if -7lt3-2xlt9.

Find the range of (x + 2)/(2x ^(2) + 3x + 6)

Given x in {real numbers}, find the range of x for which -5 le 2x - 3 lt x + 2 and represent it on a real number line.

Find the range of f(x)= (x^2 + x +2)/(x^2 + x +1) (-infty lt x lt infty)

Find the range of the function f(x) = (sec^2x - tan x)/(sec^2 x + tan x) , (-pi/2 lt x lt pi/2) .

Find the maxima and minima of the function y=x(x-1)^2,0lt=xlt=2.

Find the maxima and minima of the function y=x(x-1)^2,0lt=xlt=2.

Find the maxima and minima of the function y=x(x-1)^2,0lt=xlt=2.