Question

28. Write the conjugate of (2 + 3i) (1 - 2i) in the form a + ib, a, b belongs to R.
29. Solve for x : l 1 + i l^x = 2.
​

Answer 1

Answer:

Write down the real and imaginary parts of each of the following complex ... Find the value of k e R if (1 – 3i)(k+ 2i) is real, where i 2--1. 46. ... 1. x(3+4i) + y(2 – 3i) = 8 +5i ... 22-(-4)2 + 29= 0.