Express the integrand as a sum of partial fractions and evaluate the integral.
A. 4ln
+ 4ln
+ C
B. 4ln
+ 4ln
+ C
C. 5ln
- 4ln
+ C
D. ln
+ C
Answer: A
Mathematics
You might also like to view...
Use the graph to evaluate the limit.
f(x)
A. does not exist B. 1 C. 0 D. -1
Mathematics
Evaluate the work done between point 1 and point 2 for the conservative field F.F = (y + z)i + xj + xk; P1(0, 0, 0), P2(5, 4, 9)
A. W = 20 B. W = -25 C. W = 0 D. W = 65
Mathematics
Solve the given trigonometric equation analytically (using identities when necessary for exact values when possible) for values of x for 0 ? x < 2?.sin x cos x = 
A. 0, 
, ?, 
B. 0
C. 
, 
, 
, 
, 
, 
, 
D. 
, 
Mathematics
Use the fact that 
to evaluate the expression without using a calculator.
?
?
A. 316,200 B. 316.2 C. 31.62 D. 31,620 E. 3,162,000
Mathematics