1/2
1/4
0
1
Lt x - [x] , where k is an integer, is equal to x→ k+
-1
2
Lt [x] is equal to. x→ 2-
3
If f (x) = x when x < 0
= x2 when x>0, then f(x) is
doesnot exist
None of these
. Then the value of k is.
4
5
6
n!
(n-1)!
-n
n
The value of
7/5 a
7/5 a2
3/5 a2
= 0 , [x]=0
Where [x] denotes the greatest integer ≤x, then f(x) equals
does not exist
ab
a-b
a+b
