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Mathematics
Mathematics
Problem
Evaluate
∫
5
x
−
1
x
2
+
4
x
+
8
d
x
\displaystyle\int\frac{5x-1}{x^{2}+4x+8}\,dx
∫
x
2
+
4
x
+
8
5
x
−
1
d
x
.
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