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#6676 2016-04-09 16:34:23

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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#6677 2016-04-09 21:24:04

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The two solutions in #5773 are correct. Magnificent, bobbym!

#5774. Find the GCD and LCM of 510 and 92. And verify that GCD x LCM = Product of two given numbers.

#5775. Find the GCD of 312 and 27 using Euclid's division algorithm. Find LCM and verify that LCM x GCD = product of the two given numbers.


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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#6678 2016-04-10 01:37:23

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.

Offline

#6679 2016-04-10 17:08:26

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution sets in #5774 and #5775 are correct. Excellent, bobbym!

#5776. Find the GCD and LCM of 40, 36, and 126 using prime factorization method.


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.

Online

#6680 2016-04-10 22:50:33

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.

Offline

#6681 2016-04-10 23:47:00

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5776 (two parts) are correct. Good work!

#5777. Express 2120 as the product of its prime factors.


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.

Online

#6682 2016-04-11 05:40:29

Monox D. I-Fly
Member
From: Indonesia
Registered: 2015-12-02
Posts: 2,000

Re: 10 second questions


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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#6683 2016-04-11 12:14:37

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.

Offline

#6684 2016-04-11 16:34:09

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5777 is perfect. Immaculate, Monox D. I-Fly and bobbym!

#5778. Find a quadratic polynomial with the given numbers as the sum and product of its zeros respectively.


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.

Online

#6685 2016-04-11 20:53:13

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.

Offline

#6686 2016-04-11 23:35:59

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5778 is correct. Neat work, bobbym!

#5779. Find a quadratic polynomial with the given numbers as the sum and product of its zeros respectively.


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.

Online

#6687 2016-04-12 03:17:48

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.

Offline

#6688 2016-04-12 17:38:42

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5779 is correct. Neat work, bobbym!

#5780. If the sum and product of the zeros of the polynomial

is equal to 10 each, find the values of 'a' and 'c'.


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.

Online

#6689 2016-04-12 18:15:02

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.

Offline

#6690 2016-04-12 23:21:23

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

#5781. If one zero of the polynomial

is seven times the other, find the value of k.


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.

Online

#6691 2016-04-13 05:38:11

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.

Offline

#6692 2016-04-13 16:42:30

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

An alteration:
#5781. If one zero of a polynomial

is seven times the other, find the value of k.


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.

Online

#6693 2016-04-13 21:01:53

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.

Offline

#6694 2016-04-13 23:52:29

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5781 is correct. Excellent, bobbym!

#5782. If the zeroes of the polynomial

are double in value to the zeroes of
find the values of p and q.


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.

Online

#6695 2016-04-14 03:45:16

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.

Offline

#6696 2016-04-14 16:41:08

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5782 (two parts) is correct. Well done, bobbym!

#5783. Find the quadratic polynomial whose zeroes are


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.

Online

#6697 2016-04-14 17:03:43

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.

Offline

#6698 2016-04-14 22:41:59

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5783 is correct. Good work, bobbym!

#5784. Find the zeroes of the following quadratic polynomial and verify the relationship between the zeroes and the coefficients


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.

Online

#6699 2016-04-14 23:21:27

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.

Offline

#6700 2016-04-15 00:09:57

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,323

Re: 10 second questions

Hi;

The solution #5784 is perfect. Excellent, bobbym!

#5785. If

are the zeroes of the polynomial
find a quadratic polynomial whose zeroes are
.


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.

Online

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