18. let f:r>r be a differentiable function whose derivative is continuous. then lim (n+1) e n00 (a)is equal to 0 (b) is equal to(x)d novati hovative in jo (c) i

18. Let f:R>R be a differentiable function whose derivative is continuous. Then lim (n+1) e n00 (a)is equal to 0 (b) is equal to(x)d novati hovative in Jo (c) is inifinte (d) is equal to f(1) (JAM MS 2015)