Without Solving, Determine the Character of the Solutions of the Equation

question 130

Multiple Choice

Without solving, determine the character of the solutions of the equation in the complex number system.
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• A)two unequal real solutions
• B)a repeated real solution
• C)two complex solutions that are conjugates of each other

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Definitions:

Loud Noises

Intense auditory stimuli that can potentially cause hearing loss or stress, often considered undesirable or disruptive.

Color Vision Theories

The explanations and hypotheses that describe how the human eye perceives colors, including the trichromatic and opponent-process theories.

Trichromatic Theory

A theory of color vision that explains how humans perceive color through the response of three types of cones sensitive to different wavelengths.

Retinex Theory

A theory that suggests the human brain perceives colors in a scene in a way that is independent of lighting by comparing different spectral wavelengths.