How to use the fundamental theorem of algebra
{"Image DocumentName": "How to use the fundamental theorem of algebra", "Image ImageDescription": "2 parts: 1) find all roots, how you do this depends on if you are given a real root or a complex root. a) given a real root: do synthetic division, rewrite your answer, find the remaining zeros by doing quadratic formula (these will be complex numbers),write your answer in set notation.) b) given a complex root: find the conjugate, write both as. (x \u2013 (a + bi))(x \u2013 (a \u2013 bi)) and foil to get rid of the i\u2019s, take that quadratic and the original problem and find the remaining roots by doing long division. If need be factor or use quadratic formula to find the remaining roots or set equal. to 0 and solve, write your answer in set notation.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}