Express 8+36 as a simplified complex number 8+-36= Perform the indicated operations & simplify. Add: (561) + (3 + 14i) sum = Subtract: (562) - (3 + 14i) difference = Perform the indicated operation & simplify. Express the answer as a complex number. (- 6i)(12i) = Perform the indicated operation & simplify. Express the answer as a complex number. (1 8i)(9 2i) = Find the product of 2- 6i and its conjugate. Divide and simplify: 31432 59 Find all solutions of the equation x2 -2x+510 by using the quadratic formula. x =