What is the slope of a line perpendicular to the line whose equation is 15x−18y=−486. Fully simplify your answer.
1 answer:
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Given:
The complex number is:
To find:
The argument of the given complex number.
Solution:
If a complex number is , then the argument of the complex number is:
We have,
Here, and
. So, the argument of the given complex number is:
Therefore, the argument of the given complex number is .