Chapter 6, Problem 20STP

To determine

To identify:

Graph of complex conjugate of $-1+2i$ in the complex plane.

Answer to Problem 20STP

For Graph of complex conjugate of $-1+2i$ in the complex plane, option (C) is correct.

Explanation of Solution

Given information:

Given complex number : $-1+2i$

  

Calculation:

It is given that complex number is $-1+2i$ ,

Lets consider, $-1+2i$

Here, real part of the complex number is $-1$ and imaginary part is $2$

So graph for $-1+2i$ should ordered pair of $\left(-1,2\right)$ to represents $-1+2i$ .

Hence, option (C) is correct.