Write the partial fraction decomposition of the rational expression.

A.
B.
C.
D.
E.


Answer: A

Mathematics

You might also like to view...

Use colored counters to answer the question. Typically, black counters represent a profit or a positive number, while red counters represent a loss or a negative number. Here, use white in place of red, that is, consider a white counter to mean what a red counter would in the typical case.Draw a colored counter diagram to represent 4.

What will be an ideal response?

Mathematics

Find the slope of a straight line that passes through the given pair of points.(-4, -1) and (-9, -1)

A. 1 B. 0 C. 8 D. 3

Mathematics

For the given graphical representation of vector v, estimate a1 and a2 so that  and calculate .

A. a1 = 9, a2 = -9;  = 162
B. a1 = 9, a2 = -9;  = 12.7
C. a1 = 9, a2 = 9;  = 12.7
D. a1 = 9, a2 = -9;  = 4.2

Mathematics

Factor completely.x4 + 8x3y - 9x2y2

A. x2(x + 9y)(x - y) B. x2(x - 9y)(x + y) C. x(x + 9y)(x - y) D. x2(x - 9y)(x - y)

Mathematics