What Is The Next Number? What Is The 12th Number? 1, 3, 9, 27, 81, _____
What is the next number? What is the 12th number? 1, 3, 9, 27, 81, _____
Answer:
The next number is 243. Therefore, the sequence is 1, 3, 9, 27, 81, 243.
Step-by-step explanation:
- To determine the answer, you have to find the rule or pattern that is being applied in the sequence.
- If you could notice, the next number is always the product of 3 and the previous number.
- For example, 81 is the product of 3 and 27. 27 is the product of 3 and 9. 3 is the product of 3 and 1.
- Therefore, the next number in the sequence should be the product of 3 and 81.
- 81 x 3 = 243.
- The answer is 243, and the complete sequence is 1, 3, 9, 27, 81, 243.
That is the answer for the given question.
To know more about the topic, here are other helpful links that you can use:
- To know more about what an arithmetic sequence means, you can check this out: brainly.ph/question/552449 and brainly.ph/question/581574
- To discover more about the formula in finding out missing terms in an arithmetic sequence, you can check this out: brainly.ph/question/1515312
10.3.1.1.1.
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