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Find the absolute value.
|-7+5i
V[?]

Find the absolute value. |-7+5i V[?]-example-1
User Grigione
by
8.5k points

1 Answer

2 votes

Answer:


√(74)

Explanation:

The absolute value of a complex number a+bi is equal to
√(a^2+b^2). In this example, we have a = -7 and b = 5. Now, it's just a matter of plugging these values in. We would get
√((-7)^2+5^2), which simplifies to
√(49 + 25), which is equal to
√(74).

User Jordan Schnur
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