7. Systems of Equations & Matrices

Write the partial fraction decomposition of each rational expression. (6x-11)/(x − 1)²

In Exercises 9–42, write the partial fraction decomposition of each rational expression. (2x² -18x -12)/x³- 4x

Write the partial fraction decomposition of each rational expression. 4x² - 7x - 3/(x³ -x)

Write the partial fraction decomposition of each rational expression. 4x²+13x-9/x (x − 1)(x+3)

Write the partial fraction decomposition of each rational expression. x/(x² +2x -3)

Write the partial fraction decomposition of each rational expression. 4/(2x² -5x -3)

Write the partial fraction decomposition of each rational expression. 9x+21/(x² + 2x - 15)

Write the partial fraction decomposition of each rational expression. (7x-4)/(x²-x-12)

Write the partial fraction decomposition of each rational expression. (3x +50)/(x -9)(x +2)

In Exercises 9–42, write the partial fraction decomposition of each rational expression. 1/x(x-1)

Write the partial fraction decomposition of each rational expression. x/(x-2)(x-3)

In Exercises 1–8, write the form of the partial fraction decomposition of the rational expression. It is not necessary to solve for the constants. (7x² -9x+3)/(x²+7)²

Write the form of the partial fraction decomposition of the rational expression. It is not necessary to solve for the constants. $\frac{x^3 + x^2}{(x^2 + 4)^2}$

Write the form of the partial fraction decomposition of the rational expression. It is not necessary to solve for the constants. $\frac{5x^2 - 6x + 7}{(x - 1)(x^2 + 1)}$

In Exercises 1–8, write the form of the partial fraction decomposition of the rational expression. It is not necessary to solve for the constants. (3x+16)/(x + 1) (x − 2)²