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If f (x) =
x
2
+
1
x
-
1
-
1
,
t
h
e
n
w
h
i
c
h
o
f
t
h
e
f
o
l
l
o
w
i
n
g
i
s
c
o
r
r
e
c
t
?
Created: 5 months ago |
Updated: 4 months ago
f(0)=
∞
f(1)=-1
f(1)=0
f(-1)=-1
Job Solution
Bangladesh Bank
Bangladesh Bank - Assistant Director - 2015
গণিত
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