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Q: What is the 20th term for 2n plus 1?
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What is tenth term of the sequence 2n plus 1?

The nth term of the sequence 2n + 1 is calculated by substituting n with the term number. So, the tenth term would be 2(10) + 1 = 20 + 1 = 21. Therefore, the tenth term of the sequence 2n + 1 is 21.


what is 2n-1 to the tenth term?

2n-1 to the tenth term = 1


What are the first four terms of a sequence for 2n plus 4 divided by 2?

2n+4/2 term 1 = 3 term 2 = 4 term 3 = 5 term 4 = 6


What is the nth term of ap if sum of n terms of ap is 2n plus 1?

There is no solution to the question as asked. If the sum of n terms is 2n+1 then the sum of n+1 terms, using the same formula, is 2*(n+1)+1 = 2n+2+1 = 2n+3 So the (n+1)th term is sum to n+1 minus sum to n = (2n+3) - (2n+1) = 2 So each term is 2. But if each term is 2, then the sum of n terms must be even. The sum is clearly odd - which leads to a contradiction.


What is 2n squared plus 5n plus 2?

That factors to (2n + 1)(n + 2)


What is 5n plus 1 equals 10 plus 2n?

5n + 1 = 10 + 2n5n - 2n + 1 - 1 = 10 - 1 + 2n - 2n3n = 93n/3 = 9/3n = 3


What is 4n plus 1 times 2n plus 6?

(4n + 1)*(2n + 6) = 8n2 + 26n + 6


Does 2n plus 1 equal 107?

When n=53, then 2n + 1 = 107


6 equals 1 - 2n plus 5?

6=(1-2n)+5 6-5=(1-2n)+5-5 1=1-2n 1-1=1-1-2n 0=-2n 0/-2=-2n/-2 0=n


What is sum of the following1 plus 2 plus 4 plus 8 plus 16 plus?

The sum of the numbers given is 31. 1 + 2 + 4 + 8 + ... + 2n = 2n+1 - 1


What results in a situation in which the chromosome number is either 2n plus 1 or 2n-1?

aneuploidy


What is the nth term of this sequence 3 5 7 9 11?

The nth term of the sequence is 2n + 1.