\title{Développer/réduire 2.}
\language{fr}
\author{Guerimand Fabrice}
\email{fwguerima@free.fr}
\computeanswer{no}
\format{html}
\precision{10000}


\integer{a=random(2,3,5)}
\integer{b=random(2,3,5,7,11)}
\integer{b=\a=\b?11}
\integer{ab=\a*\b}
\integer{c=random(2..10)}
\integer{d=random(2..10)}

\matrix{don=(\sqrt{\a}+\sqrt{\ab})^2,\a+\ab+2*\a*sqrt(\b)
(\sqrt{\a}-\sqrt{\ab})^2,\a+\ab-2*\a*sqrt(\b)
(\c\sqrt{\a}+\sqrt{\ab})(\sqrt{\a}-\c\sqrt{\ab}),\c*\a-\c*\ab+(1-\c^2)*\a*sqrt(\b)
(\c\sqrt{\a}+\sqrt{\ab})^2,\c^2*\a+\ab+\c*\a*sqrt(\b)
(\d+\sqrt{\a})(\c-\sqrt{\ab}),\d*\c-\d*\sqrt(\ab)+\c*sqrt(\a)-\a*sqrt(\b)}

\text{list=randrow(\don)}
\text{enonce=item(1,\list)}
\text{rep=item(2,\list)}
\text{rep=maxima(\rep;)}

\statement{Développer et réduire l'expression \(\enonce).<br>
(vous devez taper sqrt(2) pour \(\sqrt{2}) )}

\reply{Réponse}{\rep}{type=algexp}
