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Shakuntala Devi was an Indian mathematician nicknamed “the Human Computer,” famous for performing lightning-fast mental calculations

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67,295 просмотров • 5 месяцев назад •via X (Twitter)

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In 1980, Shakuntala Devi, the "human computer", set the Guinness World Record for the fastest human computation by multiplying two 13-digit numbers in just 28 seconds
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She is an Indian who has puzzled the world by solving mathematical calculations faster than America's super computer. Note the speed.
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Mathematics is something most of us abhorred during our Academic Career and yet India stands tall by virtue of three major contributions out of almost all to the world of Mathematics. First was the introduction of 'ZERO', Second was the calculation of 'Pi' (π), Third was the gift of a Mathematical genius, "Shakuntala Devi", the Human Computer.
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WHEN THE COMPUTER WAS STILL A MYSTERY In 1962, the BBC had to explain what a computer even was. The machine cost £35,000, or £20 an hour to rent, and could perform a thousand calculations every second. Demonstrators showed simple tasks like multiplying six by seven to prove its speed. Behind the panels, tiny electronic components shuffled pulses that powered the logic. What’s common sense today was once groundbreaking, an era when people needed proof that a computer could actually think faster than they could. Source: thehistory.source
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