Add or Multiply get the same

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?




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On the occasion of Diwali, online seller companies in India are offering a big discount on Iphone14 as below.

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Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
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I throw two dice simultaneously.

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In a classic wine shop, the list of three most popular wines are:
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Crossword puzzles

In the 1920s, people feared that crossword puzzles would contribute to illiteracy.