Practice:Malackt/mysratchpad/My Practice Area

&sum;(x-y)a-b &phi; &asymp;
 * 1) &ne;
 * 2) &le;
 * 3) &radic;

were
help as
 * were
 * dre
 * bce
 * lom
 * bgr
 * bvc


 * malo
 * ndawal
 * kopar


 * 1) sausal
 * 2) bemu
 * 3) neagh

my stuff