Question

Write the conjugate of the following complex
number:
-6i

Answer 1

Answer:

$6i$

Step-by-step explanation:

We want to write the conjugate of the complex number:

$-6i$

Recall that the conjugate of a complex number in the form a + bi is a - bi, and vice versa.

We can rewrite our complex number as:

$\displaystyle 0 - 6i$

Hence, a = 0 and b = 6.

Then its conjugate will be:

$0 + 6i = 6i$