Arithmetic with Complex NumbersMenu1Addition and SubtractionActivity Set 1Activity Set 2Simplify the expression to fill in the unknowns a and b4+7i+3+2i=a+bia=b=CheckResetContinue2MultiplicationActivity Set 1Activity Set 23Positive Integer PowersActivity Set 1Activity Set 24DivisionActivity Set 15Negative Integer PowersActivity Set 16Boss Battle
