Evaluate
\frac{65}{64}-\frac{63}{64}i=1.015625-0.984375i
Real Part
\frac{65}{64} = 1\frac{1}{64} = 1.015625
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\frac{1}{64}+\frac{1}{64}i+\left(1-i\right)
Divide 1+i by 64 to get \frac{1}{64}+\frac{1}{64}i.
\frac{1}{64}+1+\left(\frac{1}{64}-1\right)i
Combine the real and imaginary parts in numbers \frac{1}{64}+\frac{1}{64}i and 1-i.
\frac{65}{64}-\frac{63}{64}i
Add \frac{1}{64} to 1. Add \frac{1}{64} to -1.
Re(\frac{1}{64}+\frac{1}{64}i+\left(1-i\right))
Divide 1+i by 64 to get \frac{1}{64}+\frac{1}{64}i.
Re(\frac{1}{64}+1+\left(\frac{1}{64}-1\right)i)
Combine the real and imaginary parts in numbers \frac{1}{64}+\frac{1}{64}i and 1-i.
Re(\frac{65}{64}-\frac{63}{64}i)
Add \frac{1}{64} to 1. Add \frac{1}{64} to -1.
\frac{65}{64}
The real part of \frac{65}{64}-\frac{63}{64}i is \frac{65}{64}.
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