The common ratio of the sequence -2, 6, -18, 54 ….. is -3.

3 февр. 2015 г. · A geometric sequence has a common ratio, that is: the divider between any two nextdoor numbers. You will see that 6/2=18/6=54/18=3.

29 мар. 2020 г. · Since 6/(-2) = (-18)/6 = (54/(-18) = (-3), (-3) is the common ratio. What is the sequence of the 2, 6, 18, and 54? - Quora What is the next number in sequence 2, 6, 18, 54, __? - Quora What is the common ratio of the geometric sequence 6, 18, 54 ... What is the common ratio of the geometric sequence? 1.) 2, 6, 18 Другие результаты с сайта www.quora.com

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 3 3 gives the next ...

22 июл. 2016 г. · Common ratio =−3 . Explanation: Let the seq. be t1,t2,t3,t4,t5,.................. Then, common ratio =t2t1=−62=−3;t3t2=18−6=−3.

27 сент. 2020 г. · Answer: In the geometric sequence 2, 6, 18, 54, 162, ..., the ratio is always 3. This is called the common ratio.

26 сент. 2018 г. · What is the common ratio of the sequence? -2, 6, -18, 54. 2. See ... common ratio r = 6/-2 = -3. report flag outlined. rosangiri28pfbc5r ...

The common ratio ( r ) of the sequence is constant and equals the quotient of two consecutive terms. r = 3. 2. Find the sum.

11 дек. 2023 г. · Let's calculate the common ratio of the given sequence: r=−26​=−3 Therefore, the common ratio of the geometric sequence -2, 6, -18, 54, ...