For Further Information - HP -15C Owner's Handbook Manual

Section 11: Calculating With Complex Numbers

For Further Information

The HP-15C Advanced Functions Handbook presents more detailed and
technical aspects of using complex numbers in various functions with the
HP-15C. Applications are included. The topics include:
 Accuracy considerations.
 Principal branches of multi-valued functions.
 Complex contour integrals.
 Complex potentials.
 Storing and recalling complex numbers using a matrix.
 Calculating the nth roots of a complex number.
 Solving an equation for its complex roots.
 Using _ and f in Complex mode.
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