Express the integrand as a sum of partial fractions and evaluate the integral.
A. - 
+ 5ln
+ 3ln
+ C
B. -8 ln 
+ 5ln
+ C
C. -3 ln 
+ 5ln
- 3ln
+ C
D. -8 ln 
+ 5ln
+ 3ln
+ C
Answer: D
Mathematics
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A. -5 sec B. 5 sec C. 80 sec D. 25 sec
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Solve. Try factoring first. If factoring is not possible or is difficult, use the quadratic formula.x2 - x = 6
A. 1, 6 B. -2, -3 C. 2, 3 D. -2, 3
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Write a formula for the nth term of the geometric sequence.3, -9, 27, -81, 243, . . .
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