For what value of `k` is the function `f(x)={(x^2-1)/(x-1)k,` `,x!=1,x=1"c o n t i n u o u sa t"x=1?`

For what value of k is the function f(x)={(x^2-1)/(x-1), ,x!=1,k,x=1" continuous at"x=1?

For what value of k is the function f(x)={(x^(2)-1)/(x-1),quad x!=1k,quad x=1 continuous at x=1?

For what value of k is the function f(x)={(x^2-1)/(x-1),\ \ \ x!=1k ,\ \ \ x=1 continuous at x=1 ?

The value of k for which the function f(x)=((x)/(e^(x)-1)+(x)/(k)+1) is an even function

Show that f(x)={((sin3x)/(tan2x) ,, if x 0):} \ is \ c o n t i n u o u s \ a t \ x=0

For what value of k will the function f(x) =kx x=1,2,3 ...., n be a probability distribution of a random variable ?

Determine the value of constant k so that the function f(x) = {{:((x^2 - 2x - 3)/(x + 1)"," ,"if " x != 1),(k",","if " x = 1):}

If the function f(x) = {((cosx)^(1/x), ",", x != 1),(k, ",", x = 1):} is continuous at x = 1, then the value of k is

f(x)=(x^(n)-1)/(x-1),x!=1 and f(x)=n^(2),x=1 continuous at x=1 then the value of n

The value of c in Lagrange's Mean Value theorem for the function f(x) = x + (1)/(x) , I n [1,4] is