Texas Instruments TI-36X manual N 4 %iJ 2 ON 3 %, i 5 OV, 2 2 %i1 4 OV, M-/14

Press %\to access a menu.

conj Returns the conjugate of a complex number.

real Returns the real part of a complex number.

imag Returns the imaginary part of a complex number.

abs Returns the absolute value of a number.

³ Problem

Find the product of (4-2i) and (3+5i); display the imaginary part as well as the real part of the result. Then find the conjugate of the result, and display the imaginary part as well as the real part.

N4 %iJ2 O<N3 %	(4,L2)è(3,5	Þß
i5 OV	,-22/. r
"	(4,L2)è(3,5	Þß
	,-14/. i
%\	conj real,-/Þ
2 2 %i1 4 OV	conj(22,14)	ß
	,-22/. r
"	conj(22,14)	ß

,M-/14. i

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Ti36eng1.doc TI-36X II Manual Linda Bower Revised: 01/10/03 10:47 AM Printed: 01/10/03 10:47 AM Page 42 of 48