In Exercises 3-6, graph the function. Compare the
graph to the graph of f(x) = x2.
3. g(x) = x² +6
4. h(x) = x² + 8
5. p(x) = x2 -- 3
6. 9(x) = x2 - 1

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 *_*

Bwould be the answer