Examlex
To reverse the direction of rotation of three-phase motors, interchange any three of the four line lead connections to the motor terminals.
Inequality
A mathematical statement indicating that two expressions are not equal, employing symbols such as <, >, ≤, or ≥ to show the relationship.
Absolute Value Inequality
An inequality that involves the absolute value of a variable expression, requiring consideration of both positive and negative solutions.
Set Notation
A mathematical notation used for describing a collection of distinct objects, typically in the form of {a, b, c,...}.
Solution
The value or values that satisfy an equation, inequality, or system of equations.
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