The sides of ΔABC are a, b, and c. If the lengths of a = 7 and b = 10, what are the possible lengths of c? Question 16 options:

A)

3 < c < 17

B)

3 < c < 6

C)

7 < c < 10

D)

3 < c < 10

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 *_*