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Help:
Complex Numbers
-
Real Part
Complex Numbers
Absolute Value
Argument (Angle)
Complex Unit i
Real Part
Imaginary Part
Integral Calculus
Differential Calculus
Equations
Graphs
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Unit Conversion
Units
Real Part
Syntax:
re(a)
Input Arguments:
a
: Number
Usage Examples:
re(5.5)
re(-5.5)
re(5.5+6.6i)
re(-5.5-6.6i)
See also:
abs
arg
i
re
im