Determine the Domain and Range of the function below: y = frac{x^{2}+2x-3}{(x-1)(x+5)} Domain: (-?, 1) ? (1, ?); Range: (-?, ?) Domain: (-?, ?); Range: (-?, ?) Domain: (-?, -5) ? (-5, ?); Range: (-?, 1) ? (1, ?) Domain: (-?, -5) ? (-5, 1) ? (1, ?); Range: (-?, 1) ? 1, ?)
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This happens when x = 1 or x = -5. Show more…
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