Express the integrand as a sum of partial fractions and evaluate the integral.
dx
A. ln 
+ C
B. ln 
+ C
C. ln 
+ C
D. ln 
+ C
Answer: B
Mathematics
You might also like to view...
Solve the equation.
= x + 8
A. {6} B. {5} C. {-5} D. {-6}
Mathematics
Divide. If the division is not possible, write "undefined."
A. 33 R4 B. 33 R1 C. 34 D. 33
Mathematics
Find the accumulated amount A if the principal P is invested at an interest rate of r per year for t years. Round your answer to the nearest cent. ? P = $2,400, r = 6%, t = 10, compounded semiannually ?
A. A = $4,353.64 B. A = $4,373.09 C. A = $4,334.67 D. A = $4,298.03
Mathematics
Solve and graph the solution set on a number line.|x - 2| - 1 ? 2
A. (-?, -1) ? (5, ?)
B. (-?, -1] ? [5, ?)
C. ?
D. [-1, 5]
Mathematics