What is the magnitude of the vector 12 - 5i?

asked Oct 14, 2021 74.5k views

2 votes

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4 votes

Answer:

the magnitude is 7

Explanation:

as i means unit vector along x-axis so the magnitude of i is 1 and now,

= 12 - 5×1

= 12- 5

= 7

Katherinne answered Oct 19, 2021

6.9k points

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