Examlex
Solve the equation by applying the squaring property of equality. Be sure to check all solutions in the original equation.
Perceptual Set
A mental predisposition to perceive one thing and not another, influenced by expectations, emotions, and culture.
Loch Ness Monster
A mythical creature said to inhabit Loch Ness in the Scottish Highlands, often described as large, long-necked, and with one or more humps protruding from the water.
Sensory Adaptation
The method through which sensory receptors decrease in sensitivity to unchanging stimuli, enabling people to concentrate on environmental variations.
Difference Threshold
The smallest detectable difference between two stimuli or the minimum change in stimulus intensity that can be sensed.
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