If the function for x≠2
=2 , for x=2
is continuous at x=2 , then
A=0
A=1
A=-1
None
The function f(x) = |x| + |x| / x is :
continuous at the origin
discontinuous at the origin because |x| is discontinuous there
discontinuous at the origin because |x|/ x is discontinuous there
discontinuous at the origin because |x| and |x| / x are discontinuous there
The number of points at which the function f(x) = 1/log |x| is discontinuous at
1
2
3
4
If f(x) is continuous in [0,1] and f(1/3)=1 then
0
1/3
None of these
The function f(x) = 3x-5 for x<3
= x+1 for x>3
= c for x=3
is continuous at x=3 if c is equal to
If the function f(x) = when x=0, is continuous at x=0, then k=
6
9
12
If f(x) = x+ λ, x <3
= 4, x=3
= 3x-5, x>3
is continuous at x=3, then λ=
Let the function f be defined byf(x)= x sin1/x; x≠0
=0; x=0. that at x=0, f is
Continuous
not continuous
not defined
a+b/z
If , (x≠0) is continuous function at x=0 , then f(0) equals to
1/4
-1/4
1/8
-1/8
If is continuous at x=0, then f(o)=
1/15
15/2
2/15
