Express the integrand as a sum of partial fractions and evaluate the integral.
dx
A. 3 ln 
+ ln 
- 
+ C
B. 3 ln 
+ ln 
+ C
C. 3 ln 
- 
+ C
D. 7 ln 
+ ln 
+ C
Answer: B
Mathematics
You might also like to view...
Find an equation for the sphere with the given center and radius.Center (0, 0, 6), radius = 10
A. x2 + y2 + z2 - 12z = 64 B. x2 + y2 + 10 z2 - 12z = 64 C. x2 + y2 + z2 + 12z = 64 D. x2 + y2 + 10 z2 + 12z = 64
Mathematics
Perform the row operation(s) on the given augmented matrix.R1 = 
r1
A. 
B. 
C. 
D. 
Mathematics
Use a Riemann sum to approximate the area under the graph of f(x) on the given interval, with selected points as specified.f(x) = x2 from x = 0 to x = 1, n = 2; use midpoints of subintervals
A. .3145 B. .75 C. .625 D. .125
Mathematics
Use the table to estimate the rate of change of y at the specified value of x.x = 1. 
A. 1 B. 0 C. -0.5 D. 0.5
Mathematics