Write a quadratic equation that represents the data in the table below. X-7
y lo
-6
-5
-5
-8
-3
8
0 1 2
0 | 7 16 27
-9
-5
Use "A" to represent powers (P = x^2)

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 *_*