Perform the Indicated Operation $\frac { 7 - 5 i } { 3 + 2 i }$

question 269

Multiple Choice

Perform the indicated operation. $\frac { 7 - 5 i } { 3 + 2 i }$

• A) \(- \frac { 11 } { 5 } - \frac { 29 } { 5 } i\)
• B) \(7 - 5 i\)
• C) \(- \frac { 11 } { 13 } - \frac { 29 } { 13 } i\)
• D) \(\frac { 10 i ^ { 2 } - 29 i + 21 } { 3 + 2 i ^ { 2 } }\)

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Definitions:

Behavior Modification

A therapy approach aimed at changing undesirable behaviors through reinforcement or punishment.

Stimulus Discrimination

The ability to distinguish between different stimuli, responding only to the specific stimulus conditioned.

Extinction

In behavioral psychology, the process by which a conditioned response decreases in frequency and eventually disappears, often due to the conditioned stimulus being presented repeatedly without the unconditioned stimulus.

Higher-Order Conditioning

A process in classical conditioning in which a conditioned stimulus is paired with a new neutral stimulus, creating a second (often weaker) conditioned response.