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Dr. Arthur Rubin
Dr. Arthur Rubin, Professional w/Adv. Degree
Category: Homework
Satisfied Customers: 1561
Experience:  Ph.D. in Mathematics, 1978, from the California Institute of Technology, over 20 published papers
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, can you answer this:

Customer Question

Hello, can you answer this:

Submitted: 2 years ago.
Category: Homework
Expert:  Dr. Arthur Rubin replied 2 years ago.

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