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21 March, 20:29

Find the difference (6+3i) - (-7-4i)

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  1. 21 March, 20:31
    0
    13 + 7i

    Step-by-step explanation:

    We have given complex number

    The difference of given complex number is:

    (6 + 3i) - (-7 - 4i) = {6 - ( - 7) } + {3 - ( - 4) }i

    ⇒ 13 + 7i

    Since the difference of two complex number (a + ib) and (c + id) is:

    (a - c) + i (b - d)
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