Evaluate each expression if f = 4, g = –2, and h = 1. g – (–15) – h a. 12 c. –12 b. –18 d. 14

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*