## Rajasthan Board RBSE Class 11 Maths Chapter 5 Complex Numbers Ex 5.2

Question 1.

Find the arguments of the following numbers:

Solution:

Question 2.

Express the following complex numbers into the polar form:

Solution:

Question 3.

If z_{1} and z_{2} are two non-zero complex numbers, then prove that arg z_{1}\(\bar { { z }_{ 2 } }\) = arg z_{1} – arg z_{2}

Solution: