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Remove 3 letters from this seq...

Remove 3 letters from this sequence (DEUDCADESR) to reveal a familiar English word.

Correct answers: 63

The first user who solved this task is Manguexa Wagle.

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What do you call a group of mu...

What do you call a group of musical pigs?
- An oinkestra!

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Theodore Maiman

Died 5 May 2007 at age 79 (born 11 Jul 1927).Theodore Harold Maiman was an American physicist who built the first working laser. He began working with electronic devices in his teens, while earning college money by repairing electrical appliances and radios. In the 1960s, he developed, demonstrated, and patented a laser using a pink ruby medium. The laser is a device that produces monochromatic coherent light (light in which the rays are all of the same wavelength and phase). The laser has since been applied in a very wide range of uses, including eye surgery, dentistry, range-finding, manufacturing, even measuring the distance between the Earth and the Moon.

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