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#4701 2016-04-06 13:42:41

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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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#4702 2016-04-06 16:26:59

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2839 is correct. Splendid, Monox D. I-Fly and bobbym!

#2840. Evaluate:


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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#4703 2016-04-06 17:41:21

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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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#4704 2016-04-06 18:19:40

Relentless
Member
Registered: 2015-12-15
Posts: 631

Re: Oral puzzles

Hi;

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#4705 2016-04-06 18:36:05

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2840 is perfect. Magnificent, bobbym and Relentless!

#2841. If

then find the value of x.


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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#4706 2016-04-06 19:25:14

Relentless
Member
Registered: 2015-12-15
Posts: 631

Re: Oral puzzles

Hey (: There are many solutions

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#4707 2016-04-06 23:29:17

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2841 is correct. Near work, Relentless!

#2842. If

then find the value of
.
(i) 24 degrees
(ii) 28 degrees
(iii) 12 degrees
(iv) 45 degrees.


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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#4708 2016-04-07 02:52:38

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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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#4709 2016-04-07 10:42:15

Relentless
Member
Registered: 2015-12-15
Posts: 631

Re: Oral puzzles

Hello! More generally,

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#4710 2016-04-07 17:10:43

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2842 is correct. Neat work, bobbym and Relentless!

#2843. If

then
_____________.
(i) 24 degrees
(ii) 36 degrees
(iii) 12 degrees
(iv) 30 degrees.


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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#4711 2016-04-07 18:32:33

Relentless
Member
Registered: 2015-12-15
Posts: 631

Re: Oral puzzles

Hi smile

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#4712 2016-04-07 18:56:11

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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.

Offline

#4713 2016-04-08 00:18:40

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2843 is (24 degrees) is correct. Neat work, Relentless and bobbym!

#2844. If

then find the value of


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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#4714 2016-04-08 01:54:40

Relentless
Member
Registered: 2015-12-15
Posts: 631

Re: Oral puzzles

Hi smile

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#4715 2016-04-08 03:00:09

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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.

Offline

#4716 2016-04-08 16:33:20

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2844 is correct. Marvelous, Relentless and bobbym!

#2845. Find the value of


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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#4717 2016-04-08 17:21:23

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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.

Offline

#4718 2016-04-08 18:05:31

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2845 is perfect. Excellent, bobbym!

#2846. Find the value of


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

#4719 2016-04-08 18:49:13

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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.

Offline

#4720 2016-04-08 23:42:29

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2846 is correct. Well done, bobbym!

#2847. If

then find the value of


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

#4721 2016-04-09 04:57:07

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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.

Offline

#4722 2016-04-09 16:32:31

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution #2847 is correct. Excellent, bobbym!

#2848. The sum of two consecutive odd positive integers sum of whose squares is 290.


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

#4723 2016-04-09 19:03:50

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Oral puzzles

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.

Offline

#4724 2016-04-09 19:22:04

Relentless
Member
Registered: 2015-12-15
Posts: 631

Re: Oral puzzles

Hi (:

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#4725 2016-04-09 20:57:30

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 48,418

Re: Oral puzzles

Hi;

The solution set in #2848 is correct. Neat work, bobbym and Relentless!

#2849. Solve:


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

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