Use the Binomial Formula to Expand the Binomial $( x - 1 ) ^ { 6 }$

question 158

Multiple Choice

Use the binomial formula to expand the binomial.
- $( x - 1 ) ^ { 6 }$

• A) \(x ^ { 6 } - 6 x ^ { 5 } - 30 x ^ { 4 } - 120 x ^ { 3 } - 360 x ^ { 2 } - 720 x + 720\)
• B) \(x ^ { 6 } - 6 x ^ { 5 } - 15 x ^ { 4 } - 20 x ^ { 3 } - 15 x ^ { 2 } - 6 x - 6\)
• C) \(x ^ { 6 } - 6 x ^ { 5 } + 30 x ^ { 4 } - 120 x ^ { 3 } + 30 x ^ { 2 } - 6 x + 1\)
• D) \(x ^ { 6 } - 6 x ^ { 5 } + 15 x ^ { 4 } - 20 x ^ { 3 } + 15 x ^ { 2 } - 6 x + 1\)

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Definitions:

Muscle Contractions

The process by which muscle fibers produce force and shorten, resulting in movement or maintenance of posture.

Eversion

The movement of turning a body part outward, such as rotating the sole of the foot away from the midline of the body.

Inversion

Turning the sole of the foot medially.

Musculoskeletal System

The organ system that includes bones, muscles, cartilage, tendons, ligaments, and joints supporting movement and form of the body.