Examlex
Use mathematical induction to prove that the statement is true for every positive integer n.
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Nearsighted
A visual condition, also known as myopia, where close objects are seen clearly, but distant objects appear blurred.
Elongated
Extended or lengthened in shape or duration.
Cataract
A medical condition in which the lens of the eye becomes progressively opaque, resulting in blurred vision.
Hue
A basic property of color defined by the wavelength of light, denoting the color itself, such as red, blue, or green.
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