Factor Completely $250 \mathrm { k } ^ { 3 } \mathrm {~m} - 128 \mathrm {~m} ^ { 4 }$

question 110

Multiple Choice

Factor completely. If the polynomial cannot be factored, write ʺprime.ʺ
- $250 \mathrm { k } ^ { 3 } \mathrm {~m} - 128 \mathrm {~m} ^ { 4 }$

• A) \(2 \mathrm {~m} ( 5 \mathrm { k } - 4 \mathrm {~m} ) \left( 25 \mathrm { k } ^ { 2 } + 20 \mathrm {~km} + 16 \mathrm {~m} ^ { 2 } \right)\)
• B) \(2 m \left( 5 \mathrm { k } + 4 \mathrm {~m} ^ { 2 } \right) \left( 25 \mathrm { k } ^ { 2 } - 20 \mathrm {~km} + 16 \mathrm {~km} { } ^ { 2 } \right)\)
• C) \(2 \mathrm {~m} ( 125 \mathrm { k } - 4 \mathrm {~m} ) \left( \mathrm { k } ^ { 2 } + 20 \mathrm {~km} + 16 \mathrm {~m} ^ { 2 } \right)\)
• D) \(\left( 10 \mathrm {~km} - 8 \mathrm {~m} ^ { 2 } \right) \left( 25 \mathrm { k } ^ { 2 } + 16 \mathrm {~m} ^ { 2 } \right)\)

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Definitions:

Receptive Fields

The specific area or region in the sensory space in which the stimulation can lead to the response of a specific sensory neuron.

Mechanoreceptors

Sensory receptors in the skin and other body tissues that respond to mechanical pressure or distortion, involved in sensations such as touch and sound.

Cold Temperature

A condition of the environment in which the thermal reading is low, often resulting in a sensation of being cold and requiring organisms to adapt or seek warmth.

Special Sense

A perception such as sight, hearing, smell, taste, or balance requiring specialized organs.