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.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0; } 0 i added the official Mysql repository just as instructed [here][1] [1]: https://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/ , it works just fine in ubuntu 18.04 , and the mysql-server version 8 is available, but for some reason in 18.10 it doesn't work i can't seem to find mysql version 8 packages, please help. apt mysql 18.10 share asked 3 mins ago devon devon 1 New contribu...

2 0 $begingroup$ The roots of $x^3-4x^2+x+6$ are $alpha$ , $beta$ , and $omega$ . Find (evaluate): $$frac{alpha+beta}{omega}+frac{alpha+omega}{beta}+frac{beta+omega}{alpha}$$ So far I have found: $$alpha+beta+omega=frac{-b}{a} = 4 \ alphabeta+betaomega+alphaomega=frac{c}{a} = 1 \ alpha×beta×omega=frac{-d}{a} = -6$$ And evaluated the above fractions creating $$frac{alpha^2beta+alphabeta^2+alpha^2omega+alphaomega^2+beta^2omega+betaomega^2}{alphabetaomega}$$ I don't know how to continue evaluating the question. Note: The answer I have been given is $-dfrac{11}{3}$ polynomials roots share | cite | improve this question edited 43 min...