How Many Imaginary Zeros Does The Function Have. C 4 or 2. These zeros like all complex roots come in conjugate pair.
Example 4 Use Descartes Rule Of Signs Determine The Possible Numbers Of Positive Real Zeros Negative Real Zeros And Imaginary Zeros For F X X Ppt Download from slideplayer.com
4 or 2 2 identify the real zeros for the function f x x 3 3x 2 53x 9. They could be two complex with multiplicity two so. Add your answer and earn points.
I will attempt to show you that all of the zeros of.
There are of course four complex zeros but taking the question literally we re being asked for zeros of the form math x ai math where math a math is real and math a ne 0 math. Depress the poly with each zero. F x x4 8x3 17x2 8x 16 see answer tommyaberman is waiting for your help. C 4 or 2.
