If x represents the mesure of the small angle and
these two angles are complementary, find the
measure of each angle

It would be
x+2x-3=90
3x=90+3
3x=93
x=93/3
x=31

2(31)-3
31-3
28=larger angle

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 *_*

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