Give the usual ax^2 + bx + c form of the quadratic function which has a = 1, and has two zeros z = 3 + 2i and z' = 3 - 2i I am really having probelms with this question and now have little time to solve it.
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Originally Posted by 14041471 Give the usual ax^2 + bx + c form of the quadratic function which has a = 1, and has two zeros z = 3 + 2i and z' = 3 - 2i I am really having probelms with this question and now have little time to solve it. If is a root, then is a factor. If is a root, then is a factor. Hence you can say If you multiply that out you'll be able to see what b and c are.
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