Răspunsuri

2014-11-09T17:23:43+02:00
=3 la puterea 3+23*3la puterea 3+1220=27+23*27+1220=27+621+1220=1868
vezi ca ai scris 3 in loc de 51
3la puterea 51:3 la puterea 48=3la puterea 3
2 la puterea 31 + 2 la puterea 30 + 2 la puterea 29 = x ori 2 la puterea 28
2014-11-09T17:29:20+02:00
3 la puterea 51+23*3la puterea 3+1220=27+23*27+1220=27+621+1220=1868