SubArea: Quadratic equations with complex rootsLevel: CProject ID: 9000035608Accepted: 1Clonable: 0Easy: 0The equation x2−2ix+q=0 with a parameter q∈C has a solution x1=1+2i. Find the second solution x2 and the parameter q.x2=−1, q=−1−2ix2=−1−4i, q=9−6ix2=1−4i, q=7−4ix2=1, q=−1−2ix2=−1, q=1+2i
