Identify real part: Identify the real part of the complex number.The real part of a complex number z=a+bi is the value a. In the given complex number z=4.1i+85, the real part is 85.
Identify imaginary part: Identify the imaginary part of the complex number.The imaginary part of a complex number z=a+bi is the value b. In the given complex number z=4.1i+85, the imaginary part is 4.1, which is the coefficient of i.
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