Problem 113 of 7
Interpret common factors in rational expression (2x^2+5x-3)/(x+3).
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connect removable discontinuities to canceled factors.
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Connect removable discontinuities to canceled factors.
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Solution
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1. Factor numerator and denominator.
2. Cancel common factors for simplification.
3. Interpret canceled-factor zeros as holes or removable restrictions.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Saying cancellation removes the domain restriction entirely.