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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

Sorry, wrote down the wrong number for 4651.

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solution #4652 is correct. Neat work!

#4653. Find the values of x, y, and z if

#4654. Find the value of

.Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi ganesh;

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4653 and #4654 are correct. Marvelous!

#4655. Find the value of

.#4656. Simplify :

.Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4655 and #4656 are correct. Fantastic!

#4657. If

and , then find the value of .#4658. Find the value of

.Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4657 and #4658 are correct. Neat work!

#4659. 5004 ÷ 139 - 6 = ?

#4660. 7500 + (1250 ÷ 50) = ?

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4659 and #4660 are correct. Good work!

#4661. (8 ÷ 88) x 8888088 = ?

#4662. The value of 1001 ÷ 11 of 13 is _________.

Character is who you are when no one is looking.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

#4663. Find the value of

.#4664. Find the value of x if

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4663 and #4664 are correct. Neat work!

#4665. A boy was asked to write the value of 2[sup]5[/sup] x 9[sup]2[/sup]. He wrote it as 2592. What is the difference between the obtained and the actual value?

#4666. 2 - [2 - {2 - 2(2 + 2)}] = ?

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4665 and #4666 are correct. Good work!

#4667. Find the value of 25 - 5[2 + 3{2 - 2(5 - 3) + 5} - 10] ÷ 4.

#4668. 3640 ÷ 14 x 16 + 340 = ?

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4667 and #4668 are correct. Neat work!

#4669. 100 x 10 - 100 + 2000 ÷ 100 = ?

#4670.

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4669 and #4670 are correct. Brilliant!

#4671.

#4672.

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4671 and #4672 are correct. Excellent!

Simplify:

#4673.

#4674.

Character is who you are when no one is looking.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 13,590

Hi bobbym,

The solutions #4673 and #4674 are correct. Remarkable!

#4675. Evaluate :

.#4676.

Character is who you are when no one is looking.

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**John E. Franklin****Member**- Registered: 2005-08-29
- Posts: 3,562

**igloo** **myrtilles** **fourmis**

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 84,739

Hi;

I have the result, but I do not yet know how to get it.

All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline