7. Systems of Equations & Matrices

Find the partial fraction decomposition of 4x²+5x-9/(x³- 6x-9)

Find the partial fraction decomposition for 1/x(x+1) and use the result to find the following sum:

Perform each long division and write the partial fraction decomposition of the remainder term. (x⁴-x²+2)/(x³-x²)

Perform each long division and write the partial fraction decomposition of the remainder term. (x⁵+2)/(x²-1)

Write the partial fraction decomposition of each rational expression. (4x²+3x+14)/(x³ - 8)

Write the partial fraction decomposition of each rational expression. (x³-4x²+9x-5)/(x² -2x+3)²

Write the partial fraction decomposition of each rational expression. $\frac{x^3 + x^2 + 2}{(x^2 + 2)^2}$

Write the partial fraction decomposition of each rational expression. 6x²-x+1/(x³ + x² + x +1)

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

Write the partial fraction decomposition of each rational expression. 5x²+6x+3/(x + 1)(x² + 2x + 2)

Write the partial fraction decomposition of each rational expression. 5x² -6x+7/(x − 1) (x² + 1)

Write the partial fraction decomposition of each rational expression. x²/(x − 1)² (x + 1)

Write the partial fraction decomposition of each rational expression. x²+2x+7/x(x − 1)²

Write the partial fraction decomposition of each rational expression. (x²-6x+3)/(x − 2)³