Calculate the number 4269
[7840] Calculate the number 4269 - NUMBERMANIA: Calculate the number 4269 using numbers [4, 7, 7, 3, 31, 358] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 1
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Calculate the number 4269

NUMBERMANIA: Calculate the number 4269 using numbers [4, 7, 7, 3, 31, 358] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
#brainteasers #math #numbermania
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ChatGPT jokes

Two ChatGPT models were talking.
One says:
"Did you hear the one about the computer that could finish sentences?
The other replies:
"Yeah, but I already knew what it was going to say."

ChatGPT goes to a restaurant and orders alphabet soup.
The waiter asks:
"Why alphabet soup?"
ChatGPT replies:
"I'm just trying to improve my vocabulary!"

How many ChatGPTs does it take to change a lightbulb?
Just one, but it will come up with 100 different ways to tell you how it's done.

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Pen

In 1809, the first patent was issued in the U.S. for a metallic writing pen was issued to Peregrine Williamson a jeweller of Baltimore, Maryland. The patent title occurs in summary lists in published books that exist after the fire that consumed all the records at the Patent Office on 15 Dec 1836. Williamson's pens were made of steel rolled from wire, a sort of steel quill that would never need cutting to sharpen the nib. His first attempt did not write well for want of flexibility but that was solved by adding two more slits parallel to the main one. He then had a product that eventually sold so well it kept him and a journeyman employed full-time in a profitable business. There are references to steel pens being used in Britain before this patent.«
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