If `S` is the set of all real `x` such that `(2x-1)/(2x^(3)+3x^(2)+x)` is positive then S cantains

If S is the set of all real x such that (2x-1)/(2x^(3)+3x^(2)+x) is positive (-oo,-(3)/(2)) b.(-(3)/(2),(1)/(4)) c.(-(1)/(4),(1)/(2)) d.((1)/(2),3) e. None of these

If S is the set of all real x such that (2x-1)(x^(3)+2x^(2)+x) gt 0 , then S contains which of the following intervals :

Find all the real values of x such that (2x-1)/(2x^3+3x^2+x)gt0

If S is the set of all real numbers x for which >0(2x-1)/(2x^(3)+3x^(2)+x) and P is the subset of S ,

If S is the set of all real 'x' such that (x^2(5-x)(1-2x))/((5x+1)(x+2)) is negative and (3x+1)/(6x^3+x^2-x) is positive, then S contains

Find the set of all s for which (2x)/(2x^(2)+5x+2) gt (1)/(x+10

Let S denotes the set of all points where 5sqrt(x^(2)|x|^(3))-3sqrt(x^(2)|x|)-1 is not differentiable then s is a subset of -

the values of a for which (a^(2)-1)x^(2)+2(a-1)x+2 is positive for all real x are.

If denote the set of all real x for which (x^(2)+x+1)^(x) lt 1 , then S =