SOLUTION: Show that the polynomial f(z) = z^2 + 3/4z + 7 is factorizable over the complex field but not factorizable over real field

Question 1114091: Show that the polynomial f(z) = z^2 + 3/4z + 7 is factorizable over the complex field but not factorizable over real field
Answer by amalm06(224) (Show Source): You can put this solution on YOUR website!
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Reference:http://www.wolframalpha.com/widget/widgetPopup.jsp?i0=x%5E4+-4x%5E3+%2B8x&id=15b128aa42d812ef9f3a9640bf1fb3fa&includepodid=Plot&p=v&podSelect&showAssumptions=1&showWarnings=&theme=gray&title=Factoring+Polynomials+Calculator
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