1 2 + 4 8 +

High Quality Content by WIKIPEDIA articles In mathematics, 1 - 2 + 4 - 8 + ... is the infinite series whose terms are the successive powers of two with alternating signs. As a geometric series, it is characterized by its first term, 1, and its common ratio, -2.

• Format: Paperback
• Language: English
• ISBN: 5512488546
• ISBN13: 9785512488546
• Release Date: January 1
• Publisher: Book on Demand Ltd.
• Length: 140 Pages
• Weight: 0.39 lbs.
• Dimensions: 0.3" x 5.8" x 8.3"