0
Still curious? Ask our experts.
Chat with our AI personalities
Beau
Jordan
ReneAdd your answer:
Earn +20 pts
The first five terms of a certain sequence are 2 5 10 17 and 26 What is the next term?
37
What are the first 5 terms in the sequence whose nth term is given by 5n 2?
5n+2 or 5n-2. I'll assume 10n 10,20,30,40,50
What are the first 5 terms in the sequence whose nth term is given by 30-2n?
Well, darling, the first 5 terms in that fancy sequence are 28, 26, 24, 22, and 20. You get those numbers by plugging in n values 1 through 5 into the formula 30-2n. So, there you have it, sweet cheeks!
How do you find the nth term of a pattern?
First look for the difference between the terms, for example the sequence: 5, 8, 11, 14... has a difference of 3. This means the sequence follows the 3 times table - i.e. 3n Now since we need the first term to be 5 we add 2 to our rule to make it work. So the nth term of this sequence is 3n + 2.
What are the first 3 terms for 2n-1?
The first three terms for the expression 2n-1 can be found by substituting n with the first three consecutive integers. When n=1, the expression becomes 2(1)-1 = 1. When n=2, the expression becomes 2(2)-1 = 3. When n=3, the expression becomes 2(3)-1 = 5. Therefore, the first three terms are 1, 3, and 5.
