Question

Find the absolute value of the complex number -3 - 6i.
a.
6.07
c.
6.7
b.
6.17
d.
6.71

How would I find the absolute Value of the complex number?

Answer 1

i can give u an example idk hope u can get help from that http://www.mathwarehouse.com/algebra/complex-number/absolute-value-complex-number.php

Answer 2

so accordingly u can do it like this

Answer 3

Find the absolute value of the complex number -3 - 6i
Ans: sqrt[9+36] = sqrt(45) = 3sqrt(5)

Answer 4

\[\left| -3 -6i \right|\]

Answer 5

I found it. Thanks guys. ^^

Answer 6

:D root over of 45