Problem 196 of 7
Compare equivalent rational-expression rewrites: (x^2+2x+1)/(x+1) and (x^2+2x+1)/(x-1).
Hints
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verify algebraic equivalence.
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Compare algebraic value and domain restrictions.
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Correct
Your answer is equivalent to the expected form.
Solution
Walkthrough
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1. Transform both forms to a common rational expression.
2. Check numerator identity or simplification.
3. Compare domains and restrictions.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Declaring equivalence while ignoring original restrictions.