Question

The sum of real and imaginary part of a complex no. [(2+3y)^2/2-3f -(2-3i)^2/2+3i] is

Answer 1

Step-by-step explanation:

coordinates of the vertices of a rectangle whose length and breadth are 7 units and 4 units respectively. One vertex is at the origin, the larger side lies on the y-axis and one of the vertices lie in the fourth quadrant.