You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
NOTE THAT:<br />
Of course, x 1/2 = y is not equivalent to x = y 2 . <strong>The</strong> <strong>solver</strong> can<br />
sometimes single out those solutions with too small polar angle,<br />
and sometimes not.<br />
Remark:<br />
You can skip this step using the option DontRewriteBySystem.<br />
<strong>The</strong> Open Computer Algebra System 24