SOLUTION: Find all solutions to the equation 6x^6-19x^5-47x^4+146x^3-150x^2-20x+48=0 I got x=4, x=3, x=-1/2, x=2/3. I got 2 other solutions but I am positive they are not correct. If some

Question 1009928: Find all solutions to the equation 6x^6-19x^5-47x^4+146x^3-150x^2-20x+48=0
I got x=4, x=3, x=-1/2, x=2/3. I got 2 other solutions but I am positive they are not correct. If someone could show me the steps and verify my solutions are correct and help me find the other two solutions I would really appreciate it. I know I should have 6 solutions all together but I went wrong somewhere and can't figure out where. Thank you!
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
you are correct:
, , , are real solutions
when you factor completely your equation, you get

and you have two more complex solutions when and they are:
...use quadratic formula

solutions:

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