Verify algebraically that the solutions of x^3+8x^2+11x-20 are correct. Explain!

Armando Perez asked Feb 3, 2023

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Armando Perez asked Feb 3, 2023

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22 votes

Answer:

x = 1, -4, -5

Explanation:

1. Solve the rational equation by combining expressions and isolating the variable x

2. The final solution is all the values that make ( x - 1 ) ( x + 4 ) ( x + 5 ) = 0 true.

FeRcHo answered Feb 8, 2023

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