Mathematics, 21.11.2020 22:50 rbgrh5779

Use partial fraction decomposition to solve for constants A and B: 3x + 1/x²-x-20= A/(x+4)-B/x-5

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Use partial fraction decomposition to solve for constants A and B: 3x + 1/x²-x-20= A/(x+4)-B/x-5...