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Description
GammaAmong the many constants that appear in mathematics, , e, and i are the most familiar. Following closely behind is , or gamma, a constant that arises in many mathematical areas yet maintains a profound sense of mystery. In a tantalizing blend of history and mathematics, Julian Havil takes the reader on a journey through logarithms and the harmonic series, the two defining elements of gamma, toward the first account of gamma's place in mathematics.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 69 reviews
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Product Reviews
★★★★★ 5
Drinking water hose
Style: 5/8-Inch ID, Size: 50-Foot
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 4
Hose brass ends are okay
Style: 5/8-Inch ID, Size: 50-Foot (Pack of 2)
The brass crimps started to leak after a couple months of use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
★★★★★ 5
Pefect
Style: 5/8-Inch ID, Size: 50-Foot
It is what I needed and at a great price. Delivered quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
★★★★★ 5
I LOVE MY HOSE !
Style: 1/2-Inch ID, Size: 4 Feet
Best RV drinking water hose made. Water taste good again... Doesn't taste like a garden hose anymore!
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Great for drinking water
Style: 5/8-Inch ID, Size: 50-Foot
We use this hose for drinking water in our RV. It is as advertised.
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Reviewed in the United States on May 18, 2026
