Using the function f x 3x 7x3 3x 5x 4 and Descartes Rule of

Last updated: 6/20/2023

Using the function f x 3x 7x3 3x 5x 4 and Descartes Rule of Signs what are possible combinations of positive real negative real and non real complex zeros Select all that apply 3 positive real 1 negative real 0 non real complex 4 positive real 0 negative real 0 non real complexi 0 positive real 0 negative real 4 non real complex 2 positive real 1 negative real 1 non real complex 1 positive real 1 negative real 2 non real complex