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Mathematics
Problem
Let
p
(
x
)
=
x
2
+
m
x
+
n
p(x)=x^{2}+mx+n
p
(
x
)
=
x
2
+
m
x
+
n
. Evaluate
lim
x
→
1
p
(
x
)
\displaystyle \lim_{x\to1}p(x)
x
→
1
lim
p
(
x
)
in terms of
m
m
m
and
n
n
n
. a)
m
+
n
m+n
m
+
n
b)
2
+
m
2+m
2
+
m
c)
1
+
m
+
n
1+m+n
1
+
m
+
n
d)
n
+
1
n+1
n
+
1
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