Find all the real imaginary zeros for the polynomial function f(x) = x^4 + 3x^3 - 3x^2 + 3x - 4. Thanks for any help!
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Originally Posted by live_laugh_luv27 Find all the real imaginary zeros for the polynomial function f(x) = x^4 + 3x^3 - 3x^2 + 3x - 4. Thanks for any help! By inspection gives a zero! Hence is a factor. Using long division/synthetic division gives us: Another root by inspection is . Again by synthetic/long division we get: Now you can find the complex roots in the quadratic!
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