To factor the polynomial
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Factor out the GCF (Greatest Common Factor):
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Set the factored polynomial equal to zero:
This gives us one solution immediately:
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Now, we need to solve
. Let's make a substitution :This factors as:
Hence, we find:
Substituting back gives:
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Collecting all the solutions: The potential solutions are:
Therefore, the final factored form of the polynomial and the solutions to the equation
The correct response is: x = −1, x = 0, x = 1.