Let `f:R->R` be defined by `f(x)={x+2x^2sin(1/x)` for `x!=0, 0` for `x=0` then

Let f be defined on R by f(x)= x^(4)sin(1/x) , if x!=0 and f(0)=0 then (a) f'(0) doesn't exist (b) f'(2-) doesn't exist (c) f'' is not continous at x=0 (d) f''(0) exist but f'' is not continuous at x=0

Let f be defined on R by f(x)=x^(4)sin(1/x) , if x!=0 and f(0)=0 then (a) f'(0) doesn't exist (b) f'(2-) doesn't exist (c) f'' is not continous at x=0 (d) f''(0) exist but f''' is not continuous at x=0

Let f:RrarrR be function defined by f(x)={(sin(x^2)/2, ifx!=0),(0,if x=0):} Then, at x=0, f is

Determine if f defined by f(x)={x^2sin1/x , if""x!=0 0, if""""x=0

Let f:R->R be a function defined by f(x)=x^2-(x^2)/(1+x^2) . Then:

Let the function f:9R to 9R be defined by f(x)=2x+sin for all x in 9R . Then f(x) is

Let the funciton f:R to R be defined by f(x)=2x+sin x . Then, f is

Let the funciton f:R to R be defined by f(x)=2x+sin x . Then, f is