a^1/a=b^1/b=c^1/c & a^bc+b^ac+c^ab=729 find a^1/a

1.	a^1/a=b^1/b=c^1/c & a^bc+b^ac+c^ab=729 find a^1/a
Answer» Thanks \xa0Let sayTaking power ABC each side then\xa0\xa0Hence

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