Given the explicit formula of an arithmetic sequence to determine the 38th term

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Brian McLogan

Brian McLogan

9 жыл бұрын

👉 Learn how to find the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. An arithmetic sequence is a sequence in which each term of the sequence is obtained by adding a predetermined value, called the common difference, to the preceding term.
The formula for the nth term of an arithmetic sequence is given by An = a + (n - 1)d, where a is the first term, n is the term number and d is the common difference. We can obtain the common difference by subtracting a term from the succeeding term or if the known terms are not consecutive, we can obtain the common difference by dividing the difference of the two terms by the difference of their term numbers. Plugging the required values into the formula, we can obtain the required nth term of the arithmetic sequence.
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Organized Videos:
✅ Sequences
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✅Sequences | Learn About
• Sequences | Learn About
✅Determine The First Five Terms of The Arithmetic Sequence
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✅How to Write The Formula for a Arithmetic Sequence
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✅Find the nth Term of an Arithmetic Sequence
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✅Find the First Five Terms of a Geometric Sequence
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✅How to Write The Formula for a Geometric Sequence
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✅Find the nth Term of a Geometric Sequence
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✅How to Determine Arithmetic or Geometric Sequence
• How to Determine Arith...
✅Find the First Five Terms of a Sequence
• Find the First Five Te...
✅How to Write The Formula for a Sequence
• How to Write The Formu...
✅Find the nth Term of a Sequence
• Find the nth Term of a...
✅How to Simplify Factorials
• How to Simplify Factor...
✅Recursive Sequences
• Recursive Sequences
✅Prove the Sum by Induction
• Prove the Sum by Induc...
✅Find the Given Term of Binomial Expansion
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✅Binomial Expansion | Learn About
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✅How to Expand a Binomial
• How to Expand a Binomial
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Пікірлер: 3
@burritooperator5850
@burritooperator5850 5 жыл бұрын
Someone really needs to make you a statue in a big city so you'll go down in history.
@mrdogwomancatgirl4463
@mrdogwomancatgirl4463 4 жыл бұрын
2:13 is when he starts explaining the problem.
@2002cc
@2002cc 4 жыл бұрын
Thank you so much! Trying to actually pass my test this time before finals, you make it seem so much more simpler than my math class
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