Write the conjugates of the following complex numbers :
If z = -3c + 2yi and , find values of x and y.
If z = -5 + 2i and , find values of x and y.
Find the real numbers x and y if (x – iy) (3 + 5i) is the conjugate of –6 – 24i.
Z1 = 5 - 3i, Z2 = 2 +4i, find Z1 + Z2.
Find x and y if : (2x + iy) + (-3 + 2i) = 3i
Find the additive inverse of Z = -3 + 2i.
Write the following in the form a + ib.