Four points A(6, 3), B(-3, 5), C(4, -2) and D(x, 3x) are given such that ∆DBC \ ∆ABC =12, find x.

Two because two of one thing is two.

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 *_*