# Solve Equations Hello, I have looked every where and I can not find Solve Equations to use with my 19B II Business Consultant II HP Calculator. Do you know where I can find them? Thank you. RJ

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Hi this will help: http://h10025.www1.hp.com/ewfrf/wc/useCategory?lc=en&cc=us&dlc=en&product=59017&lang=en& good luck

Posted on Apr 09, 2006

Hi there,
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Posted on Jan 02, 2017

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The simultaneous equation solver requires the coefficients to be real. Similarly matrices must have real coefficients.
Your only alternative is to express each of A and B as a real part and imaginary part.
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