The exhaustive set of values of `lambda` such that `(ln(x^2-2x+2))^2+lambda ln(x^2-2x+2)+1>0AAx >1`

The exhaustive set of values of x for which f(x)=ln(x^(2)-2x-3) is decreasing is

The exhaustive set of values of x for which f(x)= ln(x^(2)-2x-3) is decreasing is

The exhaustive set of values of x for which f(x)= ln(x^(2)-2x-3) is decreasing is

Exhaustive set of values of x satisfying log_absx(x^2+x+1)ge0 is

Exhaustive set of value of x satisfying log_(|x|)(x^(2)+x+1)>=0 is

The exhaustive set of values of x for which log_((x-2))[x+1]>2, where [.] denotes the greatest integer function,are (3,2+sqrt(5))

The set of real values of x satisfying "log"_(0.2) ((x+2)/(x)) le 1 , is

The set of values of lambda for which the vectors vec a=(lambda(log)_2x) hat i-6 hat j+3 hat ka n d vec b=((log)_2x) hat i+2 hat j+(2lambda(log)_2x) hat k make an obtuse angle for any x in (0,oo) (0,4/3) (b) (-4/3,0) (4/3,oo) (d) (-4/3,0]