Express the integrand as a sum of partial fractions and evaluate the integral.
A. 4 ln
- 2ln
- 2ln
+ C
B. -4 ln
+ 
tan-1 
+ C
C. - 
+ 2ln
+ 2ln
+ C
D. -4 ln
+ 2ln
+ 2ln
+ C
Answer: D
Mathematics
You might also like to view...
Determine the number of spanning trees in the graph.
A. 10 B. 23 C. 11 D. 24
Mathematics
Use the quadratic formula to solve the equation.z2 + 10z + 3 = 0
A. -5 ± 
B. 5 + 
C. -10 + 
D. 5 ± 
Mathematics
Find the reciprocal of the number or expression. Assume variables do not cause any denominators to equal 0.2
A. 
B. 1
C. 
D. -2
Mathematics
If $8,000 is invested at 6.5% for 7 years, find the future value if the interest is compounded daily. Use a 365-day year. ?
A. $12,600.09 B. $12,608.88 C. $12,604.73 D. $12,609.08 E. $12,607.83
Mathematics