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Popular >

simplify |5-3i|

Solution

simplify

∣ 5 - 3 i ∣

Solution

34

+1

Decimal Notation

5.83095 \dots

Solution steps

∣ 5 - 3 i ∣

Apply complex arithmetic rule:

∣ a + bi ∣ = a^{2} + b^{2}

∣ 5 - 3 i ∣ = 5^{2} + (- 3)^{2}

= 5^{2} + (- 3)^{2}

5^{2} = 25

= 25 + (- 3)^{2}

25 + (- 3)^{2} = 34

= 34

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Frequently Asked Questions (FAQ)

What is |5-3i| ?
The solution to |5-3i| is square root of 34