Write the Expression in Standard Form $$\frac { ( 1 + i ) ( 3 - i ) } { 2 + 3 i }$$

question 157

Multiple Choice

Write the expression in standard form.
- $$\frac { ( 1 + i ) ( 3 - i ) } { 2 + 3 i }$$

• A) \(\frac { 2 } { 13 } - \frac { 8 } { 13 } i\)
• B) \(- \frac { 2 } { 5 } + \frac { 8 } { 5 } i\)
• C) \(\frac { 14 } { 13 } - \frac { 8 } { 13 } \mathrm { i }\)
• D) \(\frac { 14 } { 13 } + \frac { 8 } { 13 } \mathrm { i }\)

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Definitions:

Normally Distributed

Describes a statistical distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Mathematical Equation

A statement of equality between two expressions which holds true under certain conditions.

Independent Variable

A variable in an experiment or model that is manipulated to observe its effect on the dependent variable.

Dependent Variable

A variable in experimental and statistical modeling whose value is dependent on the influence of another variable (the independent variable).