" If "k in I" such that "lim_(n rarr oo)(cos(k pi)/(4))^(2n)-(cos(k pi)/(6))^(2n)=0

If k in I such that lim_(nrarroo) (cos.(kpi)/(4))^(2n)-(cos.(kpi)/(6))^(2n)=0, then

If k in I such that lim_(nrarroo) (cos.(kpi)/(4))^(2n)-(cos.(kpi)/(6))^(2n)=0, then

If k in I sucht that (lim)_(xvecoo)("cos"(kpi)/4)^(2n)-(cos-(kpi)/6)^(2n)=0, then k must not be divisible by 24 k is divisible by 24 of k is divisible neither by 4 nor by 6 k must be divisible by 12 but not necessarily by 24 none of these

If k in I sucht that (lim)_(xvecoo)("cos"(kpi)/4)^(2n)-(cos-(kpi)/6)^(2n)=0, then (a) k must not be divisible by 24 (b) k is divisible by 24 of k is divisible neither by 4 nor by 6 (c) k must be divisible by 12 but not necessarily by 24 (d) none of these

lim_(n rarr oo)n sin\ (2 pi)/(3n)*cos\ (2 pi)/(3n)

lim_(n rarr oo)(pi n)^(2/n) =

Evaluate: (lim_(n rarr oo)n cos((pi)/(4n))sin((pi)/(4n))

Find the value of lim_(n rarr oo)sum_(k=1)^(n)((k)/(n^(2)+k))

Evaluate lim_(n rarr oo)sum_(k=1)^(n)quad (k)/(n^(2)+k^(2))