1. Student A says that (x + 7) = x + 49, while student B says...
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1. Student A says that (x + 7)² = x² + 49, while student B says that (x + 7)² = x² + 14x + 49. Who is correct and why? Justify your answer. 2. Is the factorization for 64a³ + 1 = (8a +1)(8a²+ 1)? Explain why or why not. 3. How do we determine the values for which a rational expression is undefined? Provide complete details. 1. Student A says that (x + 7)² = x² + 49, while student B says that (x + 7)² = x² + 14x + 49. Who is correct and why? Justify your answer. 2. Is the factorization for 64a³ + 1 = (8a +1)(8a²+ 1)? Explain why or why not. 3. How do we determine the values for which a rational expression is undefined? Provide complete details.
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1 Student B is correct To expand the expression you need to apply the distribu... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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