Question

what are scanner used for​

Answer 1

Answer:

A scanner is a device usually connected to a computer. Its main function is to scan or take a picture of the document, digitize the information and present it on the computer screen. *Note: The instructions for this scanner are specific to a brand and may vary for other brands and products.

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Answer 2

Answer:

Ok

Explanation:

Scanners are used to scan things

They are used in places like hotels, malls, some schools also etc.