Question

can mastered ultra instinct goku defeat full power berus​

Answer 1

An ultra instinct i think he surpasses Beerus in terms of strenght

When Goku enters the mastered Ultra Instinct state, he seems to surpass Beerus in terms of strength. ... Beerus has been a benchmark of power for Goku ever since the Dragon Ball Super started

Answer 2

$\huge\mathfrak\green{ᴀɴsᴡᴇʀ}$

ᴜʟᴛʀᴀ ɪɴsᴛɪɴᴄᴛ ɪs ᴀɴ ᴜʟᴛɪᴍᴀᴛᴇ ᴛᴇᴄʜɴɪϙᴜᴇ ᴛʜᴀᴛ sᴇᴘᴀʀᴀᴛᴇs ᴛʜᴇ ᴄᴏɴsᴄɪᴏᴜsɴᴇss ғʀᴏᴍ ᴛʜᴇ ʙᴏᴅʏ, ᴀʟʟᴏᴡɪɴɢ ɪᴛ ᴛᴏ ᴍᴏᴠᴇ ᴀɴᴅ ғɪɢʜᴛ ɪɴᴅᴇᴘᴇɴᴅᴇɴᴛ ᴏғ ᴀ ᴍᴀʀᴛɪᴀʟ ᴀʀᴛɪsᴛ's ᴛʜᴏᴜɢʜᴛs ᴀɴᴅ ᴇᴍᴏᴛɪᴏɴs. ɪᴛ ɪs ᴀɴ ᴇxᴛʀᴀᴏʀᴅɪɴᴀʀɪʟʏ ᴅɪғғɪᴄᴜʟᴛ ᴛᴇᴄʜɴɪϙᴜᴇ ᴛᴏ ᴍᴀsᴛᴇʀ, ᴇᴠᴇɴ ғᴏʀ ɢᴏᴅs

ɴᴏᴡ, ᴀᴄᴄᴏʀᴅɪɴɢ ᴛᴏ ᴛʜᴇ ϙᴜᴇsᴛɪᴏɴ ᴄᴀɴ ɢᴏᴋᴜ ᴡɪᴛʜ ᴍᴀsᴛᴇʀᴅ ᴜʟᴛʀᴀ ɪɴsᴛɪɴᴄᴛ ᴅᴇғᴇᴀᴛ ᴛʜᴇ ɢᴏᴅ ᴏғ ᴅɪsᴛʀᴜᴄᴛɪᴏɴ ʙᴇᴇʀᴜs , ᴡᴇʟʟ ʙᴇᴇʀᴜs ᴛᴏᴏ ʜᴀᴠᴇ ᴜʟᴛʀᴀ ɪɴsᴛɪɴᴄᴛ ʙᴜᴛ ʜᴀᴠᴇɴ'ᴛ ᴍᴀsᴛᴇʀᴇᴅ ɪᴛ, ᴡʜɪs ʜɪᴍsᴇʟғ sᴀɪᴅ ᴛʜɪs ᴛᴏ ɢᴏᴋᴜ ᴀɴᴅ ᴠᴇɢᴇᴛᴀ , ᴡʜᴇɴ ʜᴇ ᴡᴀs ᴛʀᴀɪɴɪɴɢ ᴛʜᴇᴍ!

ᴍᴀɴʏ ᴘᴇᴏᴘʟᴇ ᴛʜɪɴᴋ ɪᴛ's ʏᴀᴍᴏsʜɪ sᴘɪʀɪᴛ ᴛʜᴀᴛ ɢɪᴠᴇs ʜɪᴍ ᴘᴏᴡᴇʀ ᴛᴏ ᴄᴏɴϙᴜᴇʀ ᴜʟᴛʀᴀ ɪɴsᴛɪɴᴄᴛ ᴍᴇᴀɴs ᴛʜᴇ ᴘᴜʀᴇ ᴇɴᴇʀɢʏ ᴏғ sᴘɪʀɪᴛ ʙᴏᴍʙ ᴀᴡᴀᴋᴇɴ ᴀ ʜɪᴅᴅᴇɴ ᴘᴏᴡᴇʀ ᴏғ ʏᴀᴍᴏsʜɪ sᴘɪʀɪᴛ ɪɴsɪᴅᴇ ɢᴏᴋᴜ ᴀɴᴅ ʜᴇ ʙʀᴇᴀᴋ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ʟɪᴍɪᴛ ʙᴜᴛ ᴛʜᴀᴛ's ᴛᴇᴍᴘᴏʀᴀʀʏ , ʙᴜᴛ sᴛɪʟʟ ᴛʜᴇʀᴇ ɪs ᴀ ᴄʜᴀɴᴄᴇ ʜᴇ ᴄᴏᴜʟᴅ ᴅᴇғᴇᴀᴛ ʙᴇᴇʀᴜs ɪɴ ғᴜʟʟ ᴘᴏᴡᴇʀ !

ᴡᴇ ᴡɪʟʟ sᴇᴇ ɪᴛ's ʏᴀᴍᴏsʜɪ sᴘɪʀɪᴛ ᴏʀ ɴᴏᴛ ᴡʜᴇɴ ᴛʜᴇʏ ᴄᴏᴍᴇ ʙᴀᴄᴋ ᴡɪᴛʜ ɴᴇᴡ ᴅʀᴀɢᴏɴ ʙᴀʟʟ sᴇᴀsᴏɴ !