Acoat hanger is in the shape of isosceles triangle abc shown in the figure. sides ab and bc are congruent.
if mbac = 22, then mabc =

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 *_*