What is an imaginary number?

1 answer:

8 0

An imaginary number is a complex number that can be written as a real number multiplied by the imaginary unit i, which is defined by it's property i² = −1. The square of an imaginary number bi is −b². For example, 5i is an imaginary number, and it's square is −25.

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Step-by-step explanation:

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Butoxors [25]

Given - a+b+c = 0

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Now we know that

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alexdok [17]

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2 years ago