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#1251 2010-01-27 00:35:53
- Jai Ganesh
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- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2006. What is the last digit of 232792560^55?
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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#1252 2010-01-27 13:56:04
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#1253 2010-01-28 01:44:38
- Jai Ganesh
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- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2006: Correct
2007.What is the penultimate term of (a+b)^7?
2008. What is the penaltimate term of (c+d)^8?
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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#1254 2010-01-28 07:33:04
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#1255 2010-01-29 00:58:52
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
Replies;
2005, 2007, 2008:
Correct. Well Done.
2009. Find the logarithm of 10 of base e.
2010. Find the logarithm of 7 to the base 10.
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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#1256 2010-01-29 01:04:16
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2011. What is the Ramanujam Number?
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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#1257 2010-01-29 18:07:36
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#1258 2010-01-30 00:50:35
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2004 takes much more than 10 seconds normally. Apology!
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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#1259 2010-01-30 01:19:34
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2012. What is cos 45 degrees?
2013. What is the approxymate logarthm of the logarithm of e?
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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#1260 2010-01-30 05:59:08
- densikay
- Member
- Registered: 2010-01-30
- Posts: 1
Re: 10 second questions
Hi Ganesh,
for question #
1998. The number of terms of the AP in 7,13,19,... 97 is ________________.
the answer is 17
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#1261 2010-01-30 15:16:35
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
2004 takes much more than 10 seconds normally. Apology!
No problem.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#1262 2010-01-31 00:51:44
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
1998 is correct, well done!
2012, 2013 are correct! Well Done!
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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#1263 2010-01-31 01:11:27
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2014. What is the sum of squares of the numbers from 1 to 10?
2015. What is the sum of cubes of the numbers from 1 to 10?
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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#1264 2010-01-31 01:19:12
- Devantè
- Real Member
- Registered: 2006-07-14
- Posts: 6,400
Re: 10 second questions
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#1265 2010-01-31 12:27:24
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#1266 2010-01-31 22:50:17
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2014 and 2015:
Both correct for 2014 only..
2015 has made a mistake (In Devante).
Well Done, both!
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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#1267 2010-01-31 22:57:51
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2016. What is the value of the logarthm of 3 to the base 10?
2017. What is the value of e to the base e?
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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#1268 2010-02-01 02:19:47
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#1269 2010-02-02 00:50:21
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
Correct,
bobbym, Well Done!;
Exellent!
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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#1270 2010-02-02 01:01:33
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2018. What is the logarythm of base 2 is 6?
2019. What is the number of the logarithm of 3 in base 100?
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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#1271 2010-02-02 04:10:20
- Devantè
- Real Member
- Registered: 2006-07-14
- Posts: 6,400
Re: 10 second questions
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#1272 2010-02-02 23:44:29
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
No.2018: 64
No.2019: log (base 100) 3
I believe the Solutions are correct.
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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#1273 2010-02-03 00:06:11
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
2020. What is the exponent of (1.25^20)?
2021.Find the product 1.111 times 1.111?
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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#1274 2010-02-03 00:19:10
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#1275 2010-02-04 00:46:20
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,425
Re: 10 second questions
Correct, 2021!
Well Done!
2022. What is log e?
2023. What is log 9?
(Both logarithm base 10)
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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