The next two terms of the sequence 10, -20, 40, -80, … are
To find the next two terms of the geometric sequence follow these steps:
1.Determine the common ratio r:
Calculate the ratio between consecutive terms:
The common ratio r is -2.
2.Find the next term after -80:
Use the common ratio to find the next term:
Click "Show Answer" to reveal the answer and analysis
Access thousands of practice questions with detailed explanations on Scholardog.