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#76 2011-09-13 02:11:17

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

did i do this right ?


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#77 2011-09-13 04:54:12

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

Re: Multiplying and Dividing Rational Expressions

Hi;


Is this what you wanted?

For the last one you are correct.


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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#78 2011-09-13 05:03:04

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

yup smile so 2x is correct for that one ?


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#79 2011-09-13 05:04:37

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

Re: Multiplying and Dividing Rational Expressions

Hi;

The 24 and the 12 cancel leaving a 2. The x is by itself. So, it is 2x.


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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#80 2011-09-13 05:04:50

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

i can never do that add sign right


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#81 2011-09-13 05:09:32

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

Re: Multiplying and Dividing Rational Expressions

In latex just use +.

Also you are using too many math and /math tags. You only need one at the beginning and one at the end.


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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#82 2011-09-13 05:13:12

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

so [math] + [math]

is that all  am spouse to write ooo and i posted a lesson to see is i did them correct and its not there any idea why ?


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#83 2011-09-13 05:17:06

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

Re: Multiplying and Dividing Rational Expressions

Yes, that will get a plus sign.

Where did you post it?


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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#84 2011-09-13 05:30:46

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

in the help me


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#85 2011-09-13 05:35:10

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

Re: Multiplying and Dividing Rational Expressions

Do you remember what you titled it?


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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#86 2011-09-13 05:42:09

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

yup Adding and Subtracting Rational Expressions


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#87 2011-09-13 05:49:32

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

Re: Multiplying and Dividing Rational Expressions

I have not seen it. Did you make a new thread by clicking post new topic button?


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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#88 2011-09-13 06:07:08

zee-f
Member
Registered: 2011-05-12
Posts: 1,220

Re: Multiplying and Dividing Rational Expressions

am ganna repost it smile


One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3

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#89 2011-09-13 06:11:39

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

Re: Multiplying and Dividing Rational Expressions

Remember to hit submit when you are done. That is the most common mistake I make.


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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