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Support for multi-touch is a feature found on a modern touchpad. Therefore the correct answer is an option (a).
A correct answer is an option (a) which is that support for multi-touch is a feature found on a modern touchpad. Multi-touch is a feature in touchscreen gadgets it's designed to assist input instructions finished with the use of or more factors of simultaneous contact. maximum contact instructions are executed using a single factor of touch. To open an app, as an example, you can faucet or contact it with a finger.
In computing, multi-contact is a generation that allows a surface (a touchpad or touchscreen) to understand the presence of multiple factors of contact with the floor at the same time.
A multi-touch display screen or trackpad has a layer of capacitors, each with coordinates that outline its role. While you touch a capacitor with your finger, it sends a signal to the processor. under the hood, the tool determines the area, length, and any pattern of touches on the display screen.
Learn more about touchscreen here brainly.com/question/28039940
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