Whether Mercury takes a longer to travel from the eastern to western elongation or vice versa, when it is known that in 2006, Mercury was at the greatest western elongation on April 8, August 7, and November 25, and was at the greatest eastern elongation on February 24, June 20, and October 17. Use the following figure:

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Chapter 4, Problem 13Q

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Whether Mercury takes a longer to travel from the eastern to western elongation or vice versa, when it is known that in 2006, Mercury was at the greatest western elongation on April 8, August 7, and November 25, and was at the greatest eastern elongation on February 24, June 20, and October 17. Use the following figure:

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