Find number abc
[6731] Find number abc - If 7babc + 9a2bc = 1cb272 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 22 - The first user who solved this task is Nasrin 24 T
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Find number abc

If 7babc + 9a2bc = 1cb272 find number abc. Multiple solutions may exist.
Correct answers: 22
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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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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Collapsible tube patent

In 1841, the first U.S. patent for collapsible metal tubes was issued to an artist, John Rand (No. 2,252). His purpose was as a "mode of preserving paints, and other fluids, by confining them in close mettalic vessels so constructed as to collapse with slight pressure, and thus force out the paint or fluid confined therein through proper openings for that purpose." The tubes, molded of lead and used to hold oil colours, were provided with caps to keep them airtight. The idea was later reinvented in 1892 for the commercial packaging of tootpaste. The first collapsible polythene tubes were produced in the U.S. for skin-tanning lotion in 1953.
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