Write the partial fraction decomposition of the rational expression.

A.  + 
B.  + 
C.  + 
D.  + 


Answer: B

Mathematics

You might also like to view...

Decide if the number is rational or irrational.1.27272624...

A. Irrational B. Rational

Mathematics

State the property that is illustrated.1(15 ? 11) = 15 ? 11

A. commutative property of multiplication B. identity property of multiplication C. associative property of multiplication D. distributive property of multiplication over addition

Mathematics

Solve the initial value problem for y as a function of x.  = 1, x < 5, y(0) = 15

A. y = ln 
B. y = sin-1  
C. y = sin-1  + 15
D. y = ln  + 15

Mathematics

Graph the quadratic function. Determine the vertex, find the equation of the axis of symmetry, find any x- and y-intercepts, and state the domain and range in interval notation.f(x) = -11x2 - 2x - 12

A. vertex: 
axis of symmetry: x = 
x-intercept: none; y-intercept: 12
domain: (-?, ?); range: 

B. vertex: 
axis of symmetry: x = - 
x-intercept: none; y-intercept: -12
domain: (-?, ?); range: 

C. vertex: 
axis of symmetry: x = - 
x-intercept: none; y-intercept: 12
domain: (-?, ?); range: 

D. vertex: 
axis of symmetry: x = 
x-intercept: none; y-intercept: -12
domain: (-?, ?); range: 

Mathematics