10:32

Let be a complex number such that |z+2|=1 and Im(z+1/z+2)=1/5

8:08

Consider the following two statements :Statement I: For any two non-zero complex numbers

37:57

Complex Numbers | Ex 1 | Q 1.to Q 4 | Mathematics | JEE

37:07

00 Introduction

11:17

Let S1={z belong to C :|z| less than or equal to 5}

8:41

Let alpha and beta be the sum and the product of all the non-zero solutions

24:35

Statistics | Class 9 | ICSE Understanding Mathematics | Mean | Median | Mode

11:18

Let Z be a complex number such that the real part of