Question: Write the partial fraction decomposition of the rational expression. Check your result algebraically. 1. 1 / (x2 + x) 2. 3 / (x2 - 3x)

Write the partial fraction decomposition of the rational expression. Check your result algebraically.
1. 1 / (x2 + x)
2. 3 / (x2 - 3x)
3. 3 / (x2 + x -2)
4. (x + 1) / (x2 -x -6)

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