Chapter 6.5, Problem 7E

To determine

To match the complex number $2$ with representations of

  

Answer to Problem 7E

Option C

Explanation of Solution

Given:

Given complex number: $2$

Calculation:

  $\begin{array}{l}\Rightarrow 2\\ \Rightarrow 2+0i\end{array}$

Writing the above complex number in coordinate form,

  $\Rightarrow (2,0)$

Graph:

  

Interpretation:

The above graph matches with the graph mentioned in option C.

Conclusion:

Therefore, option C is correct.