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Problem
Problem
The value of
lim
x
→
0
e
x
−
e
x
cos
x
x
+
sin
x
\lim_{x \to 0} \frac{e^x - e^x \cos x}{x + \sin x}
lim
x
→
0
x
+
s
i
n
x
e
x
−
e
x
c
o
s
x
is a. 0 b. 1 c. -1 d. None of these
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