Find `lim_(x->oo) (x+3)/(x^2+4)`

lim_(x->oo) (sinx/x) =

lim_(x->oo)(x^2 - sinx)/(x^2-2)

lim_(x->oo) xsin(2/x)

lim_(x->oo) (x-sqrt(x^2+x))

lim_(x->oo)[sinx/x]

lim_(x->oo)sinx/x =

lim_(x->oo)((x^3)/(3x^2-4)-(x^2)/(3x+2)) is equal to (a) does not exist (b) 1//3 (c) 0 (d) 2/9

If lim_(x->oo) f(x) exists and is finite and nonzero and if lim_(x->oo) {f(x)+(3f(x)−1)/(f^2(x))}=3 ,then the value of lim_(x->oo) f(x) is

lim_(x -> oo) ((x-3)/(x+2))^x is equal to

lim_(x->oo) ((x^2-2x+1)/(x^2-4x+2))^x is equal to