Complex NumbersHard
Question
If (x + iy) (2 − 3i) = 4 + i, then -
Options
A.x = − 
, y = 
, y = B.x = , y = −
, y = − C.x = , y =
, y = D.x = , y =
, y = More Complex Numbers Questions
The value of x and y which satisfies the equation = 1 + i is -...If z = 2 + 3 i, then the expression z4 - z3 + 10 z2 + 3 z - 5 reduces to a real number equal to:...If z = x + iy and w = (1 - iz) / (z - i), then |w| = 1 implies that, in the complex plane...If is purely imaginary, then is equal to -...The origin and the roots of the equation z2 + pz + q = 0 form an equilateral triangle if -...