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aysan saidie

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last 3 solved tasks
Look at the series (0, 3, 8, 15, 24, 35, 48, ?), determine the pattern, and find the value of the next number!
If 1+4=5, 2+5=12 and 3+6=21 then 8+11=?
Look at the series (0.5, 2, 4.5, 8, 12.5, ?), determine the pattern, and find the value of the next number!

Einstein address

In 1921, Albert Einstein suggested the possibility of measuring the universe, which startled the audience, with his address Geometry and Expansion given at the Prussian Academy of Sciences in Berlin. Applying certain results of the relativity theory, he came to the conclusion that if the real velocities of the stars (as could be actually measured) were less than the calculated velocities, then it would prove that real gravitations' great distances were smaller than the gravitational distances demanded by the law of Newton. From such divergence, the finiteness of the universe could be proved indirectly, and it would even permit the estimation of its size.«

Please stand up

One day a college professor of Psychology was greeting his new college class. He stood up in front of the class and said, "Would everyone who thinks he or she is stupid please stand up?"

After a minute or so of silence, a young man stood up.

"Well, good morning. So, you actually think you're a moron?" the professor asked.

The kid replied, "No sir, I just didn't want to see you standing there all by yourself."

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