Find All Zeros of the Polynomial $P ( x ) = x ^ { 3 } + 4 x - 2 x ^ { 2 } - 8$

question 68

Essay

Find all zeros of the polynomial $P ( x ) = x ^ { 3 } + 4 x - 2 x ^ { 2 } - 8$ .

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Definitions:

Mixed-income

Describes communities or housing developments designed to include a range of income levels among residents, aimed at promoting diversity and reducing economic segregation.

Fitness Centre

A facility equipped with workout machines, weights, and sometimes classes, aimed at improving physical fitness and health.

Sizeism

Prejudice against individuals based on their body size, including height and weight.

Fitness Instructor

A professional who guides individuals or groups in exercise activities, including strength training, stretching, and cardio workouts.