SOLUTION: how do you find the absolute value of this complex number: 3-6i

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Question 388962: how do you find the absolute value of this complex number: 3-6i
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
how do you find the absolute value of this complex number: 3-6i
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|3-6i\ = sqrt[3^2+6^2] = sqrt[9+36]
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= sqrt(45)
= 3sqrt(5)
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Cheers,
Stan H.