Find Y'
- $$y = \left( \frac { 6 } { x } + x \right) \left( \frac { 6 } { x } - x \right)$$

question 22

Multiple Choice

Find y'.
- $$y = \left( \frac { 6 } { x } + x \right) \left( \frac { 6 } { x } - x \right)$$

• A) \(\frac { 72 } { x ^ { 3 } } + 2 x\)
• B) \(- \frac { 72 } { x } + 2 x\)
• C) \(- \frac { 36 } { x ^ { 3 } } - 2 x\)
• D) \(- \frac { 72 } { x ^ { 3 } } - 2 x\)

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Definitions:

Inductive

Pertaining to inductance or exhibiting properties of inductance, which is the property of an electric conductor or circuit that causes a change in current flow.

Rotor Stalled

A condition in which the rotor of an electric motor or generator fails to rotate due to excessive load or insufficient power.

Servo Motor

A rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity, and acceleration.

Torque Motor

Motor designed to operate with the rotor stalled without damage to the motor.