Identify the ordered pair that represents the vector from A(-99) to (7,3) and the magnitude of AB.
a. 4-7, 18), 288 N 15.088
c. (17. - 1) 299 x 19.088
b. (16. - 6.). 1292 N 17.088
d. (17. - 7)1294 18.088

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 *_*