Answer Happy

Posted: **Tue Apr 26, 2022 5:07 pm**

: 1 A Show That The Modulus Of Sum Or Difference Of Two Complex Numbers Is Always Less Than Or Equal To Sum Of Their Mod 1 (16.29 KiB) Viewed 19 times

1. a) Show that the modulus of sum or difference of two complex numbers is always less than or equal to sum of their moduli. [5.0] b) Show that 2, + Z2 = 2, +22. (13 – 3i)" c) Find the principal argument of the complex numbers z = [3.0] (-1-1) (2.0)