`f(x)={(x^2+e^(1/(2-x)))^(-1)k ,x=2, x!=2` is continuous from right at the point `x=2,` then `k` equals `0` b. `1//4` c. `-1//4` d. none of these

The function defined by f(x)={((x^(2)+e^((1)/(2-x)))^(-1)",",x ne 2),(k" ,",x =2):} is continuous from right at the point x =2, then k is equal to

The function defined by f(x)={(((1)/(x^2+e^2-x))^(-1),xne2),(" "k" ,",x=2):} ,is continuous from right at the point x = 2 ,then k is equal to

f(x)= ((e^(Kx)-1)(sin K^(2)x))/(4x^(2)),x!=0 ,f(0)=16 is continuous at x=0, then K=

If f(x)={x^(2)sin((1)/(x^(2))),x!=0,k,x=0 is continuous at x=0, then the value of k is

If {:(f(x),=((4x+1)/(1-4x))^(1/x),",",x != 0),(,=k, ",",x = 0):} is continuous at x = 0, then k =

Let f(x)=((e^(kx)-1)*sin Kx)/(x^(2)) for x!=0;=4, for x=0 is continuous at x=0 then k

if f(x)=(cos^(2)x-sin^(2)x-1)/(sqrt(x^(2)+1)-1),x!=0 and f(x)=k,x=0 is continuous at x=0 then k=