Examlex
Simplify the expression. Work inside parentheses first, and then divide out common factors.
Pointing Device
A hardware input device, such as a mouse or trackpad, used to interact with and control a computer by pointing, clicking, and dragging on-screen objects.
Electronic Components
Basic physical entities in electronic systems used to affect electrons or their associated fields.
Mechanical Components
Parts or elements that are part of a larger mechanical system, each serving a specific mechanical function.
Software
General term for the programs and operating information used by a computer.
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