SOLUTION: the modulus of -1 i

SOLUTION: the modulus of -1 i

Algebra.Com

Question 924460: the modulus of -1 i
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

The modulus must be a positive number.
If the complex number , , where denotes the modulus of .

since is , then you can find this way:

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