SOLUTION: Find each of the products and express the answers in the standard form of a complex number. (4+3i)(6+i)

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Find each of the products and express the answers in the standard form of a complex number. (4+3i)(6+i)      Log On


   

Question 368321: Find each of the products and express the answers in the standard form of a complex number. (4+3i)(6+i)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use the FOIL Method,
%284%2B3i%29%286%2Bi%29=24%2B4i%2B18i%2B3i%5E2
%284%2B3i%29%286%2Bi%29=%2824-3%29%2B22i
%284%2B3i%29%286%2Bi%29=highlight%2821%2B22i%29