No, Trunks in any of his forms cannot beat SSJ3 Goku.
Trunks and Goten can be defeated by Goku and Vegeta.So,Gogeta is better.
Goku would win any fight against Trunks, as he can transform up to SSJ3, and is much stronger regardless.
it woul be a tie. because goten power=45000 and trunks 55000 gokus power is 100000 than gote =trunks power would be 100000 and = ssj3 power in goku and gotenks ssj3 power is smae so tahts why it would be a tie
depends ssj3 goku has to finish it with one big move otherwise his gone. lssj would tear him apart
SSJ3 adult goku not really there about equle in strength...baka
Depends, if you are talking about Adult SSJ3 Goku from the Buu Saga or if you are talking about Adult SSJ3 Goku from DBGT. SSJ1 Kid Goku is already stronger than SSJ3 DBZ goku. Goku got a lot stronger during his training after buu, and his training during the gap between Z and GT. So SSJ3 Kid Goku is about 10 times stronger than SSJ3 Goku in DBZ. Now Adult Goku in GT in his base form was slightly above Uub, who it turn was stronger than SSJ3 kid Goku from GT. So Adult GT SSJ3 GOku is probably 20 times stronger than SSJ3 Kid goku and 200 times stronger than DBZ SSJ3 Goku. I'm confused
SSJ3 Goku is much stronger
they are about the same but goku is a tiny bit stronger but not by much
manga: gohan anime: goku manga : Gohan > SSJ3 Gotenks > SSJ Gotenks > SSJ3 Goku anime : SSJ Goku > Gohan if you see the filler inside buu Goku say they strong as the real one but still if go by manga SSJ Gotenks is enough for SSJ3 Goku
goku is stronger because ssj4 goku has the power of great ape also there is just one person goku cannot beat name of that person is vegito.
The strongest villian is Buu when he absorbed Gohan, Piccolo, Trunks, and Goten. The strongest hero is Mystic Gohan and Goku SSj3. The strongest fusion is Vegito, the fusion form of Goku and Vegeta.
ssj gotenks because power level is 1.500.000.000 and goku's is 1.080.000.000 it is 420.000.000 more than ssj3 goku