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Mathematics
Mathematics
Problem
Evaluate.
lim
x
→
π
2
5
−
5
sin
(
x
)
cos
2
(
x
)
\lim_{x \to \frac{\pi}{2}} \frac{5 - 5 \sin(x)}{\cos^2(x)}
x
→
2
π
lim
cos
2
(
x
)
5
−
5
sin
(
x
)
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