Consider the equation `z^(2)-(3+i)z+(m+2i)=0(mepsilonR)`. If the equation has exactly one real and one-non-real complex root, then which of the following hold(s) good:A. Modulus of the non-real complex root is 2B. the value of `m` is 3C. Additive inverse of non-real root is `(-1-i)`D. Product of real root and imaginary part of non -real complex root is 2

Consider the equation `z^(2)-(3+i)z+(m+2i)=0(mepsilonR)`. If the equat

1.	Consider the equation `z^(2)-(3+i)z+(m+2i)=0(mepsilonR)`. If the equation has exactly one real and one-non-real complex root, then which of the following hold(s) good:A. Modulus of the non-real complex root is 2B. the value of `m` is 3C. Additive inverse of non-real root is `(-1-i)`D. Product of real root and imaginary part of non -real complex root is 2
Answer» Correct Answer - C::D cd If `alpha` is real root then `alpha=2, m=+-2`, non real root `=1+i`

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