Find x in circle O. (The figure is not drawn to scale.) А
0
c
B
66°
а
66
b
132
С
33
d
24

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 *_*

Depends by how many apples are in a case