If f(x) = (sqrt(4 +x)-2)/(x) is continuo...

If f(x) = `(sqrt(4 +x)-2)/(x)` is continuous x=0 then the value of f(0) is

A

`1/2`

B

`1/4`

C

2

D

`3/2`

Verified by Experts

The correct Answer is:

B

If f(x) = (sqrt(4 +x)-2)/(x) is continuous x=0 then the value of f(0) ...
Text Solution
|
Value of f(0) so that f(x)=(sqrt(2+x)-sqrt(2))/(x) is continuous at x=...
Text Solution
|
If f(x)={{:(,(sqrt(x+1)-1)/(sqrtx),"for "x ne 0),(,k, for x=0):} and f...
Text Solution
|
f (0) का वह मान जिसके लिए फलन f ( x ) = ( 2^x - 5^x)/(x)...
Text Solution
|
मान लीजिये f ( x ) = (sqrt ( 4 + x ) -2)/( x ) , x ne 0 , x = 0 ...
Text Solution
|
Let f(x)={((cos^(2)x-sin^(2)x-1)/(sqrt(x^(2)+4)-2)"," , x ne 0),(a",",...
Text Solution
|
Let : f(x) {:(=(1-cos 4x)/(x^(2))", ... "x lt 0 ),(= a", ...
Text Solution
|
If f(x) = ((a+x)^(2)sin(a+x)-a^(2)sin a)/(x) , x !=0, then the value o...
Text Solution
|
The value of f(0) so that f(x)=(sqrt(1+x)-1)/(x) is continuous at x=0 ...
Text Solution
|