Final_exam (1).pdf

# Final_exam (1).pdf - Introductory Real Analysis Math 327...

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Introductory Real Analysis University of Washington Math 327, Summer 2017 c 2017, Dr. F. Dos Reis Last Name (PRINT): First Name (PRINT): Summer 2017 – Introductory Real Analysis Final Examination Instructions 1. The use of all electronic devices is prohibited. Any electronic device needs to be turn off and placed in your bag. Any textbooks or notes also need to be placed in your bag. 2. Present your solutions in the space provided. Show all your work neatly and concisely. Clearly indicate your final answer. You will be graded not merely on the final answer, but also on the quality and correctness of the work leading up to it. Scholastic dishonesty will not be tolerated and may result in terminating the examination early. The work on this test is my own. Signature: 1

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Introductory Real Analysis Math 327, Summer 2017 University of Washington c 2017, Dr. F. Dos Reis Grade: Exercise 1. Given a commutative field F , prove that for any elements a 6 = 0, b 6 = 0 of F , prove that ( a * b ) - 1 = a - 1 * b - 1 .
• Fall '08
• NAGY,KRISZTINA
• Calculus, Mathematical analysis, Order theory, Introductory Real Analysis

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