What is Decreasing Arithmetic progression? [closed]
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Difficulty in finding decreasing arithmetic progression
sequences-and-series arithmetic
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closed as off-topic by Lord Shark the Unknown, Gibbs, Mike Earnest, Wojowu, RRL Apr 2 at 18:15
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Difficulty in finding decreasing arithmetic progression
sequences-and-series arithmetic
New contributor
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closed as off-topic by Lord Shark the Unknown, Gibbs, Mike Earnest, Wojowu, RRL Apr 2 at 18:15
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please provide additional context, which ideally explains why the question is relevant to you and our community. Some forms of context include: background and motivation, relevant definitions, source, possible strategies, your current progress, why the question is interesting or important, etc." – Mike Earnest, Wojowu, RRL
If this question can be reworded to fit the rules in the help center, please edit the question.
2
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Do you know what an arithmetic progression is?
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– Brian
Apr 1 at 14:47
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Difficulty in finding decreasing arithmetic progression
sequences-and-series arithmetic
New contributor
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Difficulty in finding decreasing arithmetic progression
sequences-and-series arithmetic
sequences-and-series arithmetic
New contributor
New contributor
New contributor
asked Apr 1 at 14:27
Anmol BhoiAnmol Bhoi
101
101
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closed as off-topic by Lord Shark the Unknown, Gibbs, Mike Earnest, Wojowu, RRL Apr 2 at 18:15
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please provide additional context, which ideally explains why the question is relevant to you and our community. Some forms of context include: background and motivation, relevant definitions, source, possible strategies, your current progress, why the question is interesting or important, etc." – Mike Earnest, Wojowu, RRL
If this question can be reworded to fit the rules in the help center, please edit the question.
closed as off-topic by Lord Shark the Unknown, Gibbs, Mike Earnest, Wojowu, RRL Apr 2 at 18:15
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please provide additional context, which ideally explains why the question is relevant to you and our community. Some forms of context include: background and motivation, relevant definitions, source, possible strategies, your current progress, why the question is interesting or important, etc." – Mike Earnest, Wojowu, RRL
If this question can be reworded to fit the rules in the help center, please edit the question.
2
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Do you know what an arithmetic progression is?
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– Brian
Apr 1 at 14:47
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2
$begingroup$
Do you know what an arithmetic progression is?
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– Brian
Apr 1 at 14:47
2
2
$begingroup$
Do you know what an arithmetic progression is?
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– Brian
Apr 1 at 14:47
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Do you know what an arithmetic progression is?
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– Brian
Apr 1 at 14:47
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2 Answers
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We know that an AP is of the form $a,a+d,a+2d...a+(n-1)d$ where,
$a$ is the first term and $d$ is the common difference.
A decreasing AP is one where $d<0$ so the progressing terms decrease. An example would be $10,9,8...$
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add a comment |
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Given how you’ve capitalized the words in the title of your question, I’m wondering whether you are interpreting the term “decreasing arithmetic progression” as
(decreasing arithmetic) progression,
as in “a progression that is somehow made of this thing called ‘decreasing arithmetic’,” rather than the intended
decreasing (arithmetic progression),
as in “an arithmetic progression that’s decreasing.”
A decreasing arithmetic progression is an arithmetic progression - a series of numbers where going from one number to the next changes the value by some fixed amount - that happens to be a decreasing sequence (one where each term is smaller than the previous one). So, for example, the sequence
$$137, 134, 131, 128, 125, 122, ...$$
would be a decreasing arithmetic progression, as it’s an arithmetic progression (each term is three less than the previous one) and it’s a decreasing sequence (the values get smaller over time).
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add a comment |
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
$begingroup$
We know that an AP is of the form $a,a+d,a+2d...a+(n-1)d$ where,
$a$ is the first term and $d$ is the common difference.
A decreasing AP is one where $d<0$ so the progressing terms decrease. An example would be $10,9,8...$
$endgroup$
add a comment |
$begingroup$
We know that an AP is of the form $a,a+d,a+2d...a+(n-1)d$ where,
$a$ is the first term and $d$ is the common difference.
A decreasing AP is one where $d<0$ so the progressing terms decrease. An example would be $10,9,8...$
$endgroup$
add a comment |
$begingroup$
We know that an AP is of the form $a,a+d,a+2d...a+(n-1)d$ where,
$a$ is the first term and $d$ is the common difference.
A decreasing AP is one where $d<0$ so the progressing terms decrease. An example would be $10,9,8...$
$endgroup$
We know that an AP is of the form $a,a+d,a+2d...a+(n-1)d$ where,
$a$ is the first term and $d$ is the common difference.
A decreasing AP is one where $d<0$ so the progressing terms decrease. An example would be $10,9,8...$
answered Apr 1 at 14:34
Sameer ThakurSameer Thakur
1346
1346
add a comment |
add a comment |
$begingroup$
Given how you’ve capitalized the words in the title of your question, I’m wondering whether you are interpreting the term “decreasing arithmetic progression” as
(decreasing arithmetic) progression,
as in “a progression that is somehow made of this thing called ‘decreasing arithmetic’,” rather than the intended
decreasing (arithmetic progression),
as in “an arithmetic progression that’s decreasing.”
A decreasing arithmetic progression is an arithmetic progression - a series of numbers where going from one number to the next changes the value by some fixed amount - that happens to be a decreasing sequence (one where each term is smaller than the previous one). So, for example, the sequence
$$137, 134, 131, 128, 125, 122, ...$$
would be a decreasing arithmetic progression, as it’s an arithmetic progression (each term is three less than the previous one) and it’s a decreasing sequence (the values get smaller over time).
$endgroup$
add a comment |
$begingroup$
Given how you’ve capitalized the words in the title of your question, I’m wondering whether you are interpreting the term “decreasing arithmetic progression” as
(decreasing arithmetic) progression,
as in “a progression that is somehow made of this thing called ‘decreasing arithmetic’,” rather than the intended
decreasing (arithmetic progression),
as in “an arithmetic progression that’s decreasing.”
A decreasing arithmetic progression is an arithmetic progression - a series of numbers where going from one number to the next changes the value by some fixed amount - that happens to be a decreasing sequence (one where each term is smaller than the previous one). So, for example, the sequence
$$137, 134, 131, 128, 125, 122, ...$$
would be a decreasing arithmetic progression, as it’s an arithmetic progression (each term is three less than the previous one) and it’s a decreasing sequence (the values get smaller over time).
$endgroup$
add a comment |
$begingroup$
Given how you’ve capitalized the words in the title of your question, I’m wondering whether you are interpreting the term “decreasing arithmetic progression” as
(decreasing arithmetic) progression,
as in “a progression that is somehow made of this thing called ‘decreasing arithmetic’,” rather than the intended
decreasing (arithmetic progression),
as in “an arithmetic progression that’s decreasing.”
A decreasing arithmetic progression is an arithmetic progression - a series of numbers where going from one number to the next changes the value by some fixed amount - that happens to be a decreasing sequence (one where each term is smaller than the previous one). So, for example, the sequence
$$137, 134, 131, 128, 125, 122, ...$$
would be a decreasing arithmetic progression, as it’s an arithmetic progression (each term is three less than the previous one) and it’s a decreasing sequence (the values get smaller over time).
$endgroup$
Given how you’ve capitalized the words in the title of your question, I’m wondering whether you are interpreting the term “decreasing arithmetic progression” as
(decreasing arithmetic) progression,
as in “a progression that is somehow made of this thing called ‘decreasing arithmetic’,” rather than the intended
decreasing (arithmetic progression),
as in “an arithmetic progression that’s decreasing.”
A decreasing arithmetic progression is an arithmetic progression - a series of numbers where going from one number to the next changes the value by some fixed amount - that happens to be a decreasing sequence (one where each term is smaller than the previous one). So, for example, the sequence
$$137, 134, 131, 128, 125, 122, ...$$
would be a decreasing arithmetic progression, as it’s an arithmetic progression (each term is three less than the previous one) and it’s a decreasing sequence (the values get smaller over time).
answered Apr 1 at 17:50
templatetypedeftemplatetypedef
4,64322561
4,64322561
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2
$begingroup$
Do you know what an arithmetic progression is?
$endgroup$
– Brian
Apr 1 at 14:47