Răspunsuri

2014-10-23T20:08:24+03:00
3*'[4+5*(64-4^{2} )]+ 6*49 =
=3* [ 4+5 *(64-16)]+ 294 =
=3* [4+5* 48] + 294 =
=3* [4+240] + 294 =
=3* 244 +294=
= 732 +294=
=  1026