What is the nth term of a sequence? Answer and Explanation: There are two main types of sequences/progressions. Arithmetic Sequence - The difference between any two consecutive terms is the same for all... Learn more about this topic: ...
We have to find a formula for the nth term of the sequence {eq}-\frac{1}{4},\frac{1}{9},-\frac{1}{16},\frac{1}{25} {/eq} So, here if we take the... See full answer below. Learn more about this topic: Sequences in Math | Overview & T...
Find the nth term for each of the following sequences: 5(12), (15)(14), (45)(98), (135)(686)" /> Find the nth term for each of the following sequences: 5(12), (15)(14), (45)(98), (135)(686)相关知识点: 试题来源: 解析 (5* 3^(n-1))(2* 7^(n-1)) 反馈 收藏...
One is to generate the Fibonacci sequence up to the Nth term that the user inputs. The other function is to find the largest/last number in the sequence. I currently have the sequence printed out just fine, but my main problem is that I cannot find a way to print out the last/...
a) Find the second term of the sequence.b) Find the fifth term of the sequence. 相关知识点: 试题来源: 解析 a) 12b) 75 结果一 题目 【题目】T he nth term of a sequence is 3n2-1a)Find the second term of the sequence.b) Find the fifth term of the sequence. 答案 【解析】a)112...
25 is a term of the sequence.Ⅱ.The sequence has 10 negative terms.Ⅲ.The sum of the first n terms of the sequence is n2−18n.某数列的第n项为2n−19,下列何者正确?( )Ⅰ.25为该数列的其中一项Ⅱ.该数列有10个负值项Ⅲ.该数列的首n项之和为n2−18nA.Ⅰonly只有ⅠB.Ⅱ only只有ⅡC...
百度试题 结果1 题目The nth term of a sequence is u_n, where u_n=95(45)^n, n=1, 2, 3,…Find the value of u_1 and u_2. 相关知识点: 试题来源: 解析 76, 60.8 反馈 收藏
【题目】Let an be the nth term of a sequence.Ifa_2=7 , a_4=63 and a_(n+2)=a_(n+1)+a_n for any positive integer n, then as=().设an为某数列的第n项.若 a_2=7 、 a_4=63 及对任意正整数n, a_(n+2)=a_(n+1)+a_n ,则a5=().A.56B.70C.91D.119 ...
Find the sequence whose nth term is 3×23n−2 View Solution Find the sequence whose nth term is 5n−12. View Solution Knowledge Check Question 1 - Select One Write the first five terms of the sequences in whose nth terms is : an=(−1)n−1.5n+1 A5 terms of given sequenc...
通规此识今切队收建拉心通发通规此识今切队收建拉心通发The nth term of the sequence {an} is given by an = 2n + 1.