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#1001 2019-06-18 03:44:22
- Jai Ganesh
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- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP556. Determine the Arithmetic Progression whose third term is 16 and the 7th term exceeds fifth term by 12.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1002 2019-06-19 15:58:36
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
SP#557. Find the sum of 11 terms of the Arithmetic Progression
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1003 2019-06-21 15:58:37
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#558. In an Arithmetic Progression of 50 terms, the sum of first 10 terms and the sum of last fifteen terms is 2565. Find the Arithmetic Progression i.e. first four terms.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1004 2019-06-23 00:51:45
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
SP#559. Find the 20th term from the end of the Arithmetic Progression 3, 8, 13, ...., 253.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1005 2019-06-24 15:51:00
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
SP#560. The product of first two terms of an Arithmetic Progression with common difference 6 is 135. Find the first term.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1006 2019-06-25 15:44:46
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
SP#561. Find the sum of the first 25 terms of the Arithmetic Progression 11, 22, 33, ....
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1007 2019-06-26 15:36:28
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#562. Find the sum of the first 25 terms of the Arithmetic Progression 12, 23, 34, ...
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1008 2019-06-27 15:39:58
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
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#1009 2019-06-28 00:13:54
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
The solution SP#562 is correct. Excellent, Monox D. I-Fly!
SP#563. Find the sum of the first 25 terms of the Arithmetic Progression 21, 32, 43, ...
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1010 2019-07-01 00:56:55
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#564. Find the sum of the first 25 terms of the Arithmetic Progression 19, 28, 37, ...
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1011 2019-07-01 19:04:55
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
Offline
#1012 2019-07-01 21:59:24
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
Good attempt, Monox D. I-Fly!
SP#565. Find the sum of the first 25 terms of the Arithmetic Progression 1, 6, 11, ...
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1013 2019-07-02 14:24:21
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
Offline
#1014 2019-07-02 15:31:30
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
The solution SP#565 is correct. Excellent, Monox D. I-Fly!
SP#566. The expression for the sum of n terms for an arithmetic sequence is given below. Find the expression for the nth term.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1015 2019-07-05 00:48:21
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#567. The expression for the sum of n terms for an arithmetic sequence is given below. Find the expression for the nth term.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#1016 2019-07-07 00:36:49
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#568. The expression for the sum of n terms for an arithmetic sequence is given below. Find the expression for the nth term.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#1017 2019-07-15 17:13:41
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#569. Find the sum: 51 + 52 + 53 + ... + 70.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1018 2019-07-16 15:27:48
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
Offline
#1019 2019-07-16 16:02:33
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
The solution SP#569 is correct. Excellent, Monox D. I-Fly!
SP#570. Find the sum:
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1020 2019-07-17 18:56:35
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
.
SP#571. The terms of two positions of an Arithmetic Progression is given below. Write the first five terms.
3rd term 34; 6th term 67.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#1021 2019-07-18 14:35:25
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
Offline
#1022 2019-07-18 16:37:33
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
The solution SP#571 is correct. Excellent, Monox D. I-Fly!
SP#572. The terms of two positions of an Arithmetic Progression is given below. Write the first five terms.
3rd term is 43; 6th term is 76.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#1023 2019-07-18 19:05:03
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
Offline
#1024 2019-07-19 00:30:32
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,422
Re: Series and Progressions
Hi,
The solution SP#572 is correct. Neat work, Monox D. I-Fly!
SP#573. The terms of two positions of an Arithmetic Progression is given below. Write the first five terms.
3rd term is 2; 5th term is 3.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#1025 2019-07-19 14:32:13
- Monox D. I-Fly
- Member
- From: Indonesia
- Registered: 2015-12-02
- Posts: 2,000
Re: Series and Progressions
Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away.
May his adventurous soul rest in peace at heaven.
Offline