Evaluate
73+i
Real Part
73
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72+1+i
Combine the real and imaginary parts in numbers 72+i and 1.
73+i
Add 72 to 1.
Re(72+1+i)
Combine the real and imaginary parts in numbers 72+i and 1.
Re(73+i)
Add 72 to 1.
73
The real part of 73+i is 73.
Examples
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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