WHAT IF GOKU KILLED VEGETA?

WHAT IF GOKU KILLED VEGETA WHEN HE FIRST CAME TO EARTH? THE SAIYAN PRINCE VEGETA We all know the Vegeta 'The Saiyan Prince'. He came to Earth because Raditz couldn't do his job (get back GOKU and destroy earth) and died along with Goku. Still goku was revived through Dragon balls after training from king kai. RADITZ DIED ALONG WITH GOKU After a year Vegeta and Nappa landed on Earth. Goku killed Nappa but Vegeta was strong enough defeat Goku but, due to KAIOKEN technique Goku was stronger than Vegeta it was actually a tough fight because Vegeta had his 'pride' to not to be defeated by a low class warrior 'KAKAROT'. VEGETA VS GOKU Goku goes to KAIOKEN x3 but, Vegeta was still tough for him however, Vegeta loses the match. The fight was so tough that Goku couldn't move. Vegeta was trying run away but Krillin was going to kill him with sword but, Goku stops Krillin and Vegeta runs away. But what if Goku had strength and he didn't wanted to ...