Jawabanmu

2014-02-09T20:30:48+07:00
√3x3 √5+4 √15 = √9 √9 √15 = 3 x 3 √15 = 9 √15
√3 x 3√5+4 √15 = ??
bantu donk
√3 x 3√5+ 4√15 = ??
2014-02-10T00:48:32+07:00
√3 × 3√5 + 4√15 = 3√15 + 4√15 = 7√15