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How To Find The Product Of The Given Complex Number And Its Conjugate 3+5i?

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    Complex number: 3+5i
    Conjugate: 3 - 5i
    Product : (3+5i)(3-5i)
                 = 9 - 15i + 15i - 25i^2
    Since i^2 = 1
                 = 9 -25 = -16
    0 0

    Saphira 

    answered 2 years ago

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