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2n^2-1

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โˆ™ 2012-03-04 19:24:52
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Q: What is the nth term of 1 7 17 31 49?
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Related Questions

What is the nth term for 13 22 31 20 49?

+9


What is the nth term of 50 49 46 41 34?

-n2+2n+49


What is the LCM for 17 31 49?

The Least Common Multiple (LCM) for 17 31 49 is 25,823


7 49 343 2401-what is the nth term for this?

7n


What is the nth term for 1 7 13 31 49?

There are infinitely many possible answers. the simplest polynomial is Un = -n4 + 12n3 - 47n2 + 78n - 41


What is the nth term for 4 13 28 49 71?

3n2 + 1Hope this helps :)


How do you find the nth term of 7 49 343 2401?

The next number in the sequence is a multiple of the number times seven, so the nth term would be 7n . 71 = 7 72 = 49 73 = 343 74 = 2,401 75 = 16,807 76 = 117,649 etc.


What is the nth term of 5 13 23 35 49 65?

t(n) = n2 + 5n - 1


What is the nth term if the sequence is 17 25 33 41 49?

The difference between successive terms is 8 tn = 8n + 9 or 8(n+1)+1 where n = 1,2,3,...


What is 31 percent of 49?

31% of 49= 31% * 49= 0.31 * 49= 15.19


What is the next number in the sequence 1 7 17 31?

49


What is the nth term rule of the quadratic sequence below 4 , 15 , 30 , 49 , 72 , 99 , 130 , . . .?

fsedaz sd


What are the factors of 31 and 49?

The factors of 31 are: 1, 31 The factors of 49 are: 1, 7, 49


What is the answer to 31 x 49?

31 x 49 = 1519


Which numbers out of 39 43 31 49 51 are prime?

39 = 3 x 13 49 = 7 x 7 51 = 3 x 17 43 is prime 31 is prime


What is the greatest common factor of 49 and 17?

Factors of 49: 1, 7, 49Factors of 17: 1, 17GCF (49, 17) = 1


What is 31 over 49 simplified?

31/49 doesn't simplify as 31 is a prime number.


What is the nth term and the 10th term of the squence 10 21 34 49?

f = 10n + (n - 1)^2 For n=10 f = 10(10) + (10 - 1)^2 f = 181


Factors of 31-49?

31 is a prime number and has no factors other than 1 and itself. The factors of 49 are 1, 7, and 49.


What is the simplest form of 17 over 49?

It is 17/49


What is the sum of the positive even integers less than one hundred?

This can be found out by using the formula for sum of n terms of an arithmetic progression. here, n is not known. a=2 d=2 (since it's even) nth term=98 (last even number less than 100) using formula for nth term, nth term=a+(n-1)d 98=2+(n-1)2 therefore, n=49 so, sum of n terms=n/2[2*a+(n-1)d] putting n=49, a=2, and d=2, sum=2450


Prime numbers from 1-49?

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37 41, 43, and 47.


What is the LCM of 49 and 17?

Their product.


What is the term for 1 9 17 25 33 41?

Each consecutive terms is increased by 8 and so the next term is 49


What is 49 plus 66 plus 132 plus 31?

49 + 66 + 132 + 31 = 278