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2 years ago

If z= 3 + 4i, what is the value of |z| ?

Mathematics

1 answer:

jarptica [38.1K]2 years ago

7 0

Answer:

Step-by-step explanation:

$z= 3 + 4i \\ \\ |z| = \sqrt{ {3}^{2} + {4}^{2} } \\ \\ = \sqrt{9 + 16} \\ \\ = \sqrt{25} \\ \\ |z| = 5$

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If z= 3 + 4i, what is the value of |z| ?​

If z= 3 + 4i, what is the value of |z| ?