Rotate the Axes to Eliminate the Xy-Term in the Following

question 18

Multiple Choice

Rotate the axes to eliminate the xy-term in the following equation.

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Definitions:

Floaters

Visual phenomena where small spots or threads appear to float across one's field of vision, typically due to age-related changes in the eye's vitreous humor.

Vitreous Fibers

Vitreous fibers are small, fibrous materials, often used in insulation, that can be hazardous to the lungs if inhaled.

Snellen Chart

A chart used to measure visual acuity, featuring lines of letters in decreasing size, which the patient reads from a set distance.