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The formula is 6n + 7 where n is the nth term So 8th term would be (6 x 8) + 7 = 48 + 7 = 55
Can not be determined without the starting number in the series or n sub1
Given the algebraic expression (3m - 2)2, use the square of a difference formula to determine the middle term of its product.
If the formula for additional terms was the summation of the term before it, the nth term of the series would be the sum of all terms prior. In other words it would be the summation of a through n minus 1.
No, it will be a formula, because "the nth term" means that you have not defined exactly which term it is. So, you make a formula which works for ANY term in the sequence.
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The formula is 6n + 7 where n is the nth term So 8th term would be (6 x 8) + 7 = 48 + 7 = 55
Can not be determined without the starting number in the series or n sub1
For {12, 15, 18} each term is the previous term plus 3; a general formula for the nth term is given by t(n) = 3n + 9. For {12, 24, 36} each term is the previous term plus 12; a general formula for the nth term is given by t(n) = 12n.
It is the equation formula for a straight line equation.
n = 100 + 7 = 107
Given the algebraic expression (3m - 2)2, use the square of a difference formula to determine the middle term of its product.
1.13, 1.23, 1.33, ... Each term is the previous term plus 0.1; a formula for the nth term is t(n) = 0.1n + 0.63
n4+6n3+11n2+6n+1 cannot be simplified any further based on addition, you can however, multiply each term together, not adding it.
If the formula for additional terms was the summation of the term before it, the nth term of the series would be the sum of all terms prior. In other words it would be the summation of a through n minus 1.
No, it will be a formula, because "the nth term" means that you have not defined exactly which term it is. So, you make a formula which works for ANY term in the sequence.
Tn=4n+16 If you see, it goes like 20, 24,28,..... So, Tn is just equal to 20+(n-1)4, with first term=20, common difference=4