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sequence 4 5 6 sum =10

sequecnce 0 5 10 sum=10

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Q: What if the second terms of an arithmetic sequence is 5 find the sum of 1st and 3rd term?
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What is it where you find terms by adding the common difference to the previous terms?

An arithmetic sequence.


How do you find terms in arithmetic sequences?

The following formula generalizes this pattern and can be used to find ANY term in an arithmetic sequence. a'n = a'1+ (n-1)d.


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The 90th term of the arithmetic sequence is 461


How do you use a arithmetic sequence to find the nth term?

The difference between successive terms in an arithmetic sequence is a constant. Denote this by r. Suppose the first term is a. Then the nth term, of the sequence is given by t(n) = (a-r) + n*r or a + (n-1)*r


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Find the three arithmetic means in this sequence.21, __, __, __, 45?

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How do you find out the formula for a Quadratic Sequence?

A quadratic sequence is when the difference between two terms changes each step. To find the formula for a quadratic sequence, one must first find the difference between the consecutive terms. Then a second difference must be found by finding the difference between the first consecutive differences.


What is called when you find the number by adding the same number to the previous term?

It is a sequence of numbers which is called an arithmetic, or linear, sequence.


How do you find the answer to an arithmetic sequence?

You divide the head with the tail and do some dancing


How do you find the arithmetic mean in a sequence of numbers?

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The set of odd numbers is an arithmetic sequence. Let say that the sequence has n odd numbers where the first term is a1 and the last one is n. The formula to find the sum on nth terms for an arithmetic sequence is: Sn = (n/2)(a1 + an) or Sn = (n/2)[2a1 + (n - 1)d] where d is the common difference that for odd numbers is 2. Sn = (n/2)(2a1 + 2n - 2)


Use the arithmetic sequence of numbers 13579.to find the following what is the d difference any 2 items?

A single number, such as 13579, does not define a sequence.