Respuestas

2013-01-10T01:16:54+01:00

1/2r3-2*4r3-r3+3*3r3=

1/2r3-8r3-r3+9r3=

1/2r3

2013-01-10T02:24:25+01:00

1/2.√3-2.√48-27^{6} +3.√27=

√3/2 -2.√48-3^{3/6+3.√27