Grade 12th passAlgebra
Let Z1 , Z2 , Z3 be three vertices of an equilateral triangle circumscibing the circle |Z| = ½. If Z1 = ½ + i√3/2 and Z1, Z2,Z3 are in anticlockwise sense then Z2 is ?
1) 1 + i√3
2)1- i√3
3)-1
4)1
Let Z1 , Z2 , Z3 be three vertices of an equilateral triangle circumscibing the circle |Z| = ½. If Z1 = ½ + i√3/2 and Z1, Z2,Z3 are in anticlockwise sense then Z2 is ?
1) 1 + i√3
2)1- i√3
3)-1
4)1
1) 1 + i√3
2)1- i√3
3)-1
4)1
