B. Find the sum of the terms of each of the following geometric sequence. 1. Determine the sum of the terms of the infinite geometric series 12+14+18+116+ 2. Determine the sum of the terms of the infinite geometric series 2 -23+29-227+.. 3. 12, 6, 3, ... 4. 125, 25, 5, ... 5. 100 + 10 + 1 +...